NEWS for the Gmisc package

Changes for 3.0.4
-----------------
* Update for new CRAN policy
* Improved cpp code for bezier arrows

Changes for 3.0.3
-----------------
* Fixed bug in getSvdMostInfluential with bad names appearing in graph due to bad reference, thanks Felipe (see issue #66)

Changes for 3.0.1
-----------------
* Fixed `pathJoin` for vector inputs
* Added `difftime` as numeric to `getDescriptionStatsBy`

Changes for 3.0.0
-----------------
* **BREAKING:** The input parameters have changed for `getDescriptionStatsBy` and dropped old deprecated parameter conversion:
  * `show_missing_digits` -> `show_missing.digits`
  * `show_missing` -> `useNA`
  * `sig.limit` -> `statistics.sig_lim`
  * `two_dec.limit` -> `statistics.two_dec_lim`
* Fixed bug in `getDescriptionStatsBy` when providing a character input
* Made `getDescriptionStatsBy` S3 aware with `tidyselect` pattern for generating tables.
* The `yamlDump` can now take a character string and assume that is a json that needs conversion
* Added `set_column_labels` and `set_column_units` for using `dplyr` syntax for `Hmisc::label` and `Hmisc::units` operations.
* The units column in `getDescrptionStatsBy` can now have a custom name (also changed default name to "Units")
* Changed addBoxClr to addBoxStyle for Transition-class (minor breaking change)

Changes for 2.1.0
-----------------
* `getSvdMostInfluential` now returns the data needed for plotting
* added fontsize dependent padding to `boxGrob`

Changes for 2.0.2
-----------------
* Minor RCPP changes

Changes for 2.0.1
-----------------
* Minor CRAN check fixes

Changes for 2.0.0
-----------------
* **BREAKING:** The `mergeList` merges vectors into vectors instead of assuming that they should be bound as a matrix

Changes for 1.11.0
------------------
* Fix for adjustment in box justification, thanks Carl Suster
* Fix for incorrect `boxPropGrob` height calculation, bad handling of missing arguments and ignored gpar arguments (issue #46)
* Slightly changed color scheme for `boxGrob`s
* Added `moveBox` for moving `boxGrob` objects
* Added `alignVertical` and `alignHorizontal` for aligning `boxGrob` objects
* Added `spreadVertival` and `spreadHorizontal` for spreading `boxGrob` objects over the `viewport`
* Styling of `htmlTable` removed due to the 2.0 api change, nbow. the css.rgroup should be set using set `htmlTable`::`setHtmlTableTheme`
  or by passing the output through `htmlTable`::`addHtmlTableStyle`.
* The boxes now accept language input, thanks Carl Suster

Changes for 1.10.0
------------------
* Added `yamlDump` for quick object review
* Added `pathJoin` for joining paths without worrying about trailing '/'
* Added `time2spanTxt` for printing time span descriptor

Changes for 1.9.1
-----------------
* Fixed new handling of data.frame `stringsAsFactors` in next R release

Changes for 1.9.0
-----------------
* Added id as a parameter to the `Transtion`-class
* Fixed bad no. of `popViewport()` not adequately leaving the transitionClass viewport tree
* Fixed bad `viewport` naming in `Transition`-class that was creating a conflict with multiple plots

Changes for 1.8.1
-----------------
* Fixed cran requirement where `class(x) != class(y)` could be of length > 1

Changes for 1.8
-----------------
* Added `digits.nonzero` for allowing values with extra digits where values are close to 0
* Changed `sprintf` to `txtRound` for many of the descriptors
* Fixed vignette names for CRAN
* Fixed bug in `retrieve`

Changes for 1.7
---------------
* Expressions are now allowed in `boxGrob` (Thanks Alan Haynes)
* Added *lodash* similar functions `retrieve` and `has`

Changes for 1.6.4
-----------------
* Removed changed constant for STRICT_R_HEADERS compliance

Changes for 1.6.3
-----------------
* Fixed minor issue related to new CPP error

Changes for 1.6.1
-----------------
* Removed test for CRAN compliance
* Changed abs to fabs in `bezierArrowFn`'s c++ code

Changes for 1.6
-----------------
* Added skip_shadows to `Transition`-class

Changes for 1.4.3
-----------------
* Fixes non-existing values in different by-groups (issue #24)

Changes for 1.4.2
-----------------
* Added box functions between and coords
* Added more `Transition` options for arrows
* Added default options for `Transition`, `boxGrob` and `boxGrob`Prop

Changes for 1.4.1
-----------------
* Fixed merge with master external `descGetMissing` (Thanks Peter)

Changes for 1.4
---------------
* Added grid grobs for creating boxes and connecting these with lines
* Added checkmate for argument checking

Changes for 1.3.2
-----------------
* Fixed bug when providing `getDescriptionStatsBy` with custom function
* Added ability add alternative column instead of the p-value column

Changes for 1.3.1
-----------------
* Fixed use_unit issue #16
* Fixed bug in vignette
* Added R-version dependency

Changes for 1.3
-----------------
* The `Transition`-class can now handle non-square matrix input
* The total column is now also passed through the `txtInt` function
* Fixed header_count bug in `getDescriptionStatsBy` - thanks rvlevitin (iss#13)

Changes for 1.2
---------------
* Fixed the naming of proportions in `getDescriptionStatsBy`
* If a variable has units set it can now be added into the row name in `getDescriptionStatsBy`
* Merged with the Grmd-package allowing direct access to the docx_document()
* Prepared for stricter requirements for R 3.3

Changes for 1.1
-----------------
* Created the `Transition` class that can handle multiple transitions in contrast to `transitionPlot`
* The `bezierArrowGradient` has a simpler handling of the gradient proportion
* The bezier arrows have been rewritten with a > 20x speed increase
* The `getDescriptionStatsBy` function is now accompanied by `mergeDesc` that takes care of merging
  everything into one table
* Added ability to customize statistics for `getDescriptionStatsBy`
* `transitionPlot`: The color_bar_labels are now automatically extracted from the transition_flow input
* `transitionPlot`: Fixed bug so that the end viewport is the root
* `transitionPlot`: Fixed grid arrow bug
* `transitionPlot`: When using 3D matrices and two colors there should only be a colorbar when used with gradient arrows
* `transitionPlot`: If line width is smaller than the minimum width it is now set to 0

Changes for 1.0
---------------
* `htmlTable` and some of the formatters have now moved to the **htmlTable** package
* `forestplot2` has now moved to the **forestplot** package
* added the `mergeDesc` in order to merge lists from `getDescriptionStatsBy` for
* All functions default to `html = TRUE` instead of `FALSE`
* `show_missing` is now `useNA` in order to match the `table()` call handling of missing
* Fixed a few bugs

Changes for 0.6.8
-----------------
* Applied the DRY-documentation principle

Changes for 0.6.7
-----------------
* Added an interactive() check before using the viewer
* Minor adjustments to the `htmlTable` handling of no-blank spaces (&nbsp;)
* `htmlTable` now remember the ... argument and passes it on to the print.`htmlTable`() and cat()
* Added figCapNo and associated caption function for numbering figure captions
* Improved documentation

Changes for 0.6.6
-----------------
* Improved the `htmlTable` viewer handling (thanks Adam Smith)

Changes for 0.6.5
-----------------
* Changed the getDescriptionsBy example to work with the `htmlTable`() instead of
  the Hmisc::latex()
* Fixed getDescriptionsBy bug - the Total column failed when specified to be
  last - thanks Alexandre Vivot
* Added example for side-by side plotting for `forestplot2`
* As of 0.98.932 the knitr package isn't loaded, instead the metadata or device
  options indicates that it is knitting
* `htmlTable` bug: The function can now handle matrices without column names
* `htmlTable` bug: The function deletes and warns when n.rgroup/n.cgroup < 1

Changes for 0.6.4
-------------------
* Bug fix for alt_col not respecting missing rgroup - added also a simple matrix
  output test
* Added visual tests for `htmlTable` and moved one of the examples there
* Added tableCSSclass option for `htmlTable` - thanks jphiplip

Changes for 0.6.3
-------------------
* Changed versioning to a 3-digit system as suggested by Yihui Xie
  http://yihui.name/en/2013/06/r-package-versioning/
* Added alt_col for coloring the rows of the `htmlTable` rgroups - thanks raredd

Changes for 0.6.2.3
-------------------
* Roxygen2 v 4.0.0 upgrade + other doc upgrades
* Percentages are now default without space between the number and the %-sign in
  order to better comply with English language standards

Changes for 0.6.2.2
-------------------
* `transitionPlot` - fixed arrow size and empty boxes
* outputInt now defaults to the ',' formatting according to the English
  language. It also has no-breaking space if html option is set. It can also
  handle complex vector/matrix input.
* describeMean now allows for custom plus minus sign
* describe* now use the outputInt with the default english settings
* Minor fix for the print.`htmlTable`

Changes for 0.6.2.1
-------------------
* bezierArrowSmplGradient changed name to just `bezierArrowGradient`
* Added visual tests and debugged the `bezierArrowGradient`/`transitionPlot`s
* Externalized all internal functions of the transitionplot
* Added proportions for the transitionplot
* Managed thanks to Baptiste Auguié help on Stack Overflow I know now how to
  calculate the height of axisGrobs - useful both in the `forestplot2` and the
  `transitionPlot` functions
* Fixed the adjustment of the xlabel, the lineheight argument, the viewports for
  the `forestplot2` function
* Simplified the `transitionPlot` defaults
* Fixed a gradient bug in `bezierArrowGradient`

Changes for 0.6.2.0
-------------------
* Added the viewer for `htmlTable` allowing for direct visualisation in RStudio of
  the tables. Outside RStudio the utils::browseURL is used.
* `htmlTable` added table spanner functionality, some man-page update, removed the
  default NULL arguments in favor of the missing() funciton, and a few minor bugfixes.

Changes for 0.6.1.1
-------------------
* The bezierArrowSmpl now uses "mm" internally instead of the default "npc" -
  this improves the rendering as the "npc" is dependent on the axis. A few
  adjustments to arrow functions were also added.
* Bugfixes for the bezierArrowSmplGradient.
* Bugfixed missing data for getDescriptionStats and generated a test-file in
  order to check most combinations that they work
* Fixed the legend-bug for `forestplot2` when using points

Changes for 0.6.1.0
--------------------
* Added legend markers option for the `forestplot2` function

Changes for 0.6.0.2
--------------------
* Fixed ticks for `forestplot2` - the prFpGetGraphTicksAndClips used the exp() for
  regular values.
* Cleaned up some of the code for the fpDrawXXXCI functions


Changes for 0.6.0.1
--------------------
* Changed depends and imports for the package

Changes for 0.6.0.0
--------------------
* For LibreOffice compatibility `htmlTable` now includes caption inside the table
  when compatibility='LibreOffice'
* Split the package to exclude regression functions, these are now in the Greg
  package
* Added title and label options to `transitionPlot`
* Added a size-autofit for the `transitionPlot` text

Changes for 0.5.8.2
--------------------
* `htmlTable` caused too large colspans when cgroup was set

Changes for 0.5.8.1
--------------------
* Bugfixes for printC&A and getDesc.
* Added a pvalueFormatter
* Fixed Intercept bug for get/printCrudeAndAdjusted - didn't include the
  intercept term

Changes for 0.5.8.0
--------------------
* Added to `forestplot2` ability create customly drawn confidence intervals/boxes
* Generated diamond, circle and point custom draw functions for `forestplot2`
* Added `forestplot2` compatibility for the summary
* Minor bugfixes behind the scenes
* Fixed issue with getCrudeAndAdjustedModelData mixing up rows for rms objects

Changes for 0.5.7.11
-------------------
* Added tfoot option to the `htmlTable` function
* Switched to the proper caption-align for `htmlTable`
* Added options for `htmlTable`() where you now can format the table counter text
  and change to Arabic numerals.
* Bug: changed just to align for printCrudeAndAdjustedModel()

Changes for 0.5.7.10
-------------------
* Switched the order in the multi-line forestplot for the legend

Changes for 0.5.7.9
-------------------
* Bugfix for getTics so that it can handle small spans < .5

Changes for 0.5.7.8
-------------------
* Bugfix for `forestplot2` with headers

Changes for 0.5.7.7
-------------------
* Added title for `forestplot2`
* Fixed the margins for `forestplot2`

Changes for 0.5.7.6
-------------------
* Added more legend border and fill options to the `forestplot2`
* Added the legend.title option in the `forestplot2`
* Fixed the auto-sizing of the area for the `forestplot2`
* Rows/elements with NA are now not included in the zero-line as they are
  considered to be headers

Changes for 0.5.7.5
-------------------
* Added more legend options to the `forestplot2`
* Minor changes to simleRmsAnova

Changes for 0.5.7.4
-------------------
* Added some debugging info for the `getDescriptionStatsBy` with more detailed
  errors when unit/total columns don't match

Changes for 0.5.7.4
-------------------
* Externalized many of the `forestplot2` functions and added the option of having
  a set line height
* Added new_page option for grid-based plots
* Updated the simpleRmsAnova function

Changes for 0.5.7.3
-------------------
* Removed the plot.new() from transitionplot, this is in order to allow
  splitting plots, adding it to a viewport etc.

Changes for 0.5.7.2
-------------------
* Added the lineheight option for `forestplot2`
* Fixed the R CMD Check --as-cran to run without any objections
* Updated dependencies

Changes for 0.5.7.1
-------------------
* Fixed rownames in printCrudeAndAdjusted
* Changed printCrudeAndAdjusted to return a matrix subclass instead of
  immediately printing
* Ran through som Pkg-check and hopefully cleared out some bugs

Changes for 0.5.7.0
-------------------
* getCrudeAndAdjusted is now an S3 method that has a default method and a method
  for rms objects. The rms relies on rms:::summaryrms and returns a matrix that
  is pruned and used for the situation.
* printCrudeAndAdjusted has externalized a lot of its functions and handling of
  the new rms getCrudeAndAdjusted output
* printCrudeAndAdjusted now ignores any interaction variables

Changes for 0.5.6.1
-------------------
* `forestplot2` fix so that it properly handles data.frames as arguments
* printCrudeAndAdjustedModel has a better handling of the groups argument
* Improved import to importFrom

Changes for 0.5.6.0
-------------------
* The `forestplot2` is updated - the widths are now relative to the window size,
  there is a margin option, and many of the inside functions have moved to
  helpers outside. Also fixed the alignment of the summary label to work better.
* Fixed a minor bug for cgroup without rowlabels
* Added default_ref for both `getDescriptionStatsBy` and describeProp function.
* The percentage sign in `getDescriptionStatsBy`, describProp and describeFactors
  is now optional.
* A minor bug fix for cgroup.just for the `htmlTable` function

Changes for 0.5.4.5
-------------------
* Minor fix to rownames in `htmlTable`... again.
* Had to remove the "terms" option from the plotHR rms:::cph() alternative as it
  did caused an error
** The error seems to stem from predictrms() where the Adjto function deletes the
   adjto output in:
** adjto <- if (int.pres)
**        model.matrix(Terms.ns, adjto)[, -1, drop = FALSE]
** I will have to look into it one day...

Changes for 0.5.4.4
-------------------
* Fixed a rowname problem for `htmlTable`
* Changed the rowlabel.pos to be by default at the bottom, seems more natural
  with multi-layered tables.

Changes for 0.5.4.3
-------------------
* Fixed a caption problem for `htmlTable`

Changes for 0.5.4.2
-------------------
* bezierArrowSmpl needed a color for the arrow line as it turned black by
  default. The line was added to fix the anti-aliasing issue.
* Changed CSS-defaults for groups when using the function printCrudeAndAdjusted

Changes for 0.5.4.2
-------------------
* Minor regular expression fix for printCrudeAndAdjusted for the addref. function
* Minor fix for cgroup.just as this was affected by the previous update
* Fixed the `htmlTable` cgroup.just issue
* The `htmlTable` is now rendering correct w3c-validated code

Changes for 0.5.4.1
-------------------
* Minor improvement to the `htmlTable` function with align now accepting vectors
* Added multiline cgroup alternative

Changes for 0.5.4.0
-------------------
* Added a robust alternative for rms ols regressions that now can use the
  sandwich package

Changes for 0.5.3.5
-------------------
* Added `mergeList`s() function for merging multiple lists

Changes for 0.5.3.4
-------------------
* New options for plotHR

Changes for 0.5.3.3
-------------------
* Minor fixes to the bezier arrows
* Update for `transitionPlot` to avoid overlapping background arrows

Changes for 0.5.3.2
-------------------
* Thank you Adam Van Iwaarden for fixing the `htmlTable` alignment and a few bugs!
* Bug fix for prGetModelVariables affecting model with functions as parameters
* Added poisson (link=log) to the getCrudeAndAdjusted function to ret exp() values

Changes for 0.5.3.1
-------------------
* Added `transitionPlot` ability to indicate proportions in the rectangles

Changes for 0.5.3.0
-------------------
* Added the bezier arrows to the transition plot
* Added a bridge option for the transition plot arrows
* Bugfix for the bezierSmplGradient

Changes for 0.5.2.0
-------------------
* Added the bezier arrows.

Changes for 0.5.1.1
-------------------
* Added lwd parameters to the `transitionPlot` lines
* Changed the transition matrix - the sums were not necessary as they easily can
  be calculated from the rowSums/colSums.

Changes for 0.5.1.0
-------------------
* Added the `transitionPlot`

Changes for 0.5.0.2
-------------------
* Bugfix for `htmlTable` - throws error if a one dimensional x is provided

Changes for 0.5.0.1
-------------------
* Bugfix for plotHR - there were issues with getting the model data
* Added option for having specific digits in printCrudeAndAdjustedModel
  in the model and the descriptive part

Changes for 0.5.0.0
-------------------
* Added the option of having descriptive data to the printCrudeAndAdjustedModel
* A completely new way to extract the model dataset

Changes for 0.4.9.1
-------------------
* Change the option for printCrudeAndAdjustedModel from just html to
  output alternatives html, latex or raw
* Altered the name of the describe_ functions to follow the camelCase
  style, i.e. describe_mean is now describeMean

Changes for 0.4.9.0
-------------------
* Added the `getSvdMostInfluential` function

Changes for 0.4.8.2
-------------------
* The simpleRmsAnovaLatex now has a better handling of the low p-values
* Fixed a minor but with printCrudeAndAdjusted with the automated reference

Changes for 0.4.8.2
-------------------
* Added the option of hadding a total column even in "vertical" mode
* Changed parameter names hrzl_prop.show_perc to total_col_show_perc
* Bugfix: The total column causes errors if the by contains missing values

Changes for 0.4.8.1
-------------------
* Fixed a few bugs to the `forestplot2`
