NEWS for the forestplot package

Changes for 1.7
-----------------
* Fixed bug when mergin gpar() with font & fontface options (thanks Katherine T. Mills)
* Fixed input bug with 3-dim array
* Improved autodetection of upper and lower intervals

Changes for 1.6
-----------------
* Changed forestplot function to S3 style (thanks Christian Röver)
* Fixed bug with alignment for summary elements
* When any of the inputs is missing for a line the line is skipped (issue #5)
* Added checkmate for argument validation
* Added option of just specifying the rows that the CI should be applied to (issue #7)
* Added fpDrawBarCI (thanks Christian Röver)
* Fixed xlog bug
* Added a colgap option
* Bug fix for plots wider than the div (Thanks Michael Obeda for reporting)

Changes for 1.5
-----------------
* Changed new_page to default to TRUE
* Removed warnings for compatibility
* Fixed so that squared multiline tables should now follow color behavior

Changes for 1.4
-----------------
* Added a bug fix for when number of colors isn't equal to the dimension of the input causing the box not to be drawn
* Fixed bug concerning vertical offset for clippers

Changes for 1.3
---------------
* Fixed bug when specifying graphwidth
* Added ability to tailor the tick text
* Added vertices example to vignette

Changes for 1.2
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* Line-type can be specified
* Line endings can now be marked by a T vertice, this default for all line types other than 1
* The arrow height defaults to the same height as the vertices
* Added a grid option
* Improved documentation

Changes for 1.1
-----------------
* Multiple lines can now have NA values
* Added ability to position the graph
* Added ability to generate horizontal lines
* Minor documentation changes

Changes for 1.0
---------------
* Separation from the Gmisc-package
* Name change - forestplot2 is now just forestplot in order to allow a deprecated call
  within the Gmisc package without generating a conflict
* The fontfamily arguments are now embedded in the txt_gp that takes input from the
  fpTxtGp function. The fonts for the labels/summaries can be specified down to the
  cell level.
* If provided a vector of length two for the zero argumente you get an area for the zero-effect
* There is a maximum colgap length for the box corresponding to the box height
* confintNormalFn, confintSummaryFn, legendMarkerFn are now called fn.ci_norm, fn.ci_sum, fn.legend
* Argument main in forestplot has changed to title
