Fixes to doc in kill_all_Rscript_s and uninstall.packages.
Bump version to 0.15.3
Changed the menu item to be "installr" instead of "Update" (in both zzz.r and startup.r)
rename_r_to_R -  A NEW FUNCTIONS for Renaming files' extensions in a folder from .r to .R.
roxygen2 from 4.0.0 to  4.0.1
Changed all R script files from .r to .R!
(added a space in each file, so that git will pick up on the change)
Version bump - 0.15.5
Change defaults for subdir. Added parameters recursive and massage. Updated the docs
Exported rename_r_to_R
Start creating "ChangeLog" file, based on my git commits :)
rename .r to .b
rename .b to .R
Nicer ChangeLog
updated rename to go from .r to .b to .R
bump to 0.15.6