xpose4, version 4.7.2

• Changed default method of reading table files to the "slow" method,
  so that xpose.data(..other arguments.., method="slow") is default.
  For other methods see ?read_nm_table

• Other small changes

xpose4, version 4.7.1

• Fix a bug where the filtering of "-99" rows of table files would not filter on all plotting variables.

• Fix a bug where items in the catab and cotab files were not added to the list of covariates in the xpose database (#16).

• Fix a bug where csv files were improperly read into the database in some situations (#16).

• Updated code that was using depreciated dplyr and tibble functions.

xpose4, version 4.7.0

• allow changes in the relative length of the censored lines in kaplan.plot().

• Handle directory without trailing slash for xpose.data() (#14, @rikardn).

• fix bug in classic menu system not allowing change of variable definitions.

• Various small spelling and bug fixes (#13, @vrognas).

xpose4, version 4.6.1

• Updates to comply with changes in the readr and gam packages.

Xpose 4, version 4.6.0

• Update to xpose.VPC() so that outliers can be identified and plotted.

• Update to xpose.VPC() so that for any lines in the VPC they are plotted at the
  median of the observed values of the X axis for all bins by default.

• Update to xpose.VPC() to allow a rug at the bottom of the plot showing where the
  bins are located.

• Update to the namespace so that only lattice is loaded when loading xpose.

• All documentation now written in roxygen

• Updates to boot GAM and boot SCM plots and documentation.

• Various small bug fixes.

Xpose 4 version 4.5.3

• Update to ind.plots() to allow subsets on a per-y-variable basis. Useful to show IPRED and PRED in a finer grid than DV. See option y.vals.subset.
• Update to how axes limits are computed with xpose.plot.default.
• Fix for using expression() in the ylb argument of xpose.VPC.
• Various small bug fixes.

Xpose 4 version 4.5.2

• Internal release (not released on CRAN)
• Updates to read.bootscm.par.est()

Xpose 4 version 4.5.1

• Internal release, not released on CRAN
• Updated xpose.gam to work with the latest version of the gam package
• Updated kaplan.plot to allow for ylim specification when cov argument is used.
• Updated compute.cwres and associated functions to work with NONMEM 7.
• Fixed warnings created in xpose.VPC.categorical when creating personalized
  x and y axis labels.

Xpose 4 version 4.5.0

• External release with just one package instead of five.
• Added to ind.plots so that when there is only one data point for an individual, the PRED and IPRED show up in the plot.