Changes to README and cran-comments

Author: tmcd

README.md

@@ -1,9 +1,9 @@
 # Dependencies
 
 The author has found it best to install dependencies before attempting to install **SDraw**. To install dependencies, execute the following: 
-* `install.packages( c("spsurvey", "rgdal", "rgeos", "sp", "deldir", "OpenStreetMap"), repos="http://cran.r-project.org")`
+* `install.packages( c("spsurvey", "rgeos", "sp", "deldir"), repos="http://cran.r-project.org")`
 
-`rgdal` and `rgeos` require java routines, so java must be installed *a priori*.  On Unix systems, the libraries needed for `rgdal` and `rgeos` are criptically named.  Google 'install rgdal unix'.   
+`rgeos` requires java. Java should be installed *a priori*.  On Unix systems, the libraries needed for `rgeos` are criptically named.  Google 'install rgeos unix'.   
 
 # Installation
 

cran-comments.md

@@ -1,6 +1,11 @@
+## Previous submission: SDraw 2.1.2
+* Expanded description to describe acronyms, as suggested by Hornig. -Thank you.
+* Removed dependencies on OpenStreetMap and rgdal
+
 ## Test environments
 * local Windows 10 Pro, R 3.3.0
 * passes devtools::build_win()
+* Linux (via travis)
 
 ## R CMD check --as-cran results
 *No ERRORs.