Add *.Rproj for RStudio users

RStudio - the only real R IDE, and an incredibly commonly used environment for R, particularly since it has git support - uses .Rproj files in projects, that follow the pattern projectname.Rproj. Adding *.Rproj to capture these and exclude them.

diff --git a/R.gitignore b/R.gitignore
index 9a1509d5ade5c5e989d1df6dd94049f494ecb3c8..ea01b0826c9a4cbace23cff5f49da1f83556adc5 100644 (file)
--- a/R.gitignore
+++ b/R.gitignore
@@ -6,3 +6,6 @@
 
 # R data files from past sessions
 .Rdata
+
+# RStudio files
+*.Rproj