mswindows env.bat*: fix spurious trailing white spaces

git-svn-id: https://svn.osgeo.org/grass/grass/trunk@66849 15284696-431f-4ddb-bdfa-cd5b030d7da7

mswindows/env.bat

@@ -11,7 +11,7 @@ set PYTHONHOME=%GISBASE%\Python27
 
 set GRASS_PROJSHARE=%GISBASE%\share\proj
 
-set PROJ_LIB=%GISBASE%\share\proj 
+set PROJ_LIB=%GISBASE%\share\proj
 set GDAL_DATA=%GISBASE%\share\gdal
 set GEOTIFF_CSV=%GISBASE%\share\epsg_csv
 

mswindows/osgeo4w/env.bat.tmpl

@@ -18,6 +18,6 @@ set GEOTIFF_CSV=%OSGEO4W_ROOT%\share\epsg_csv
 
 set PATH=%OSGEO4W_ROOT%\apps\msys\bin;%PATH%
 
-REM set RStudio temporarily to %PATH% if it exists 
+REM set RStudio temporarily to %PATH% if it exists
 
 IF EXIST "%ProgramFiles%\RStudio\bin\rstudio.exe" set PATH=%PATH%;%ProgramFiles%\RStudio\bin