modified to use the git file, not cvs

I've done this blindly, and the last piece that works with ares
should possibly be done differently now that c-ares isn't a
subtree within the curl tree anymore...

buildconf.bat

@@ -1,14 +1,14 @@
 @echo off
 REM
 REM
-REM This batch file must be used to set up a CVS tree to build on
+REM This batch file must be used to set up a git tree to build on
 REM systems where there is no autotools support (i.e. Microsoft).
 REM
 REM This file is not included nor needed for curl's release
 REM archives, neither for curl's daily snapshot archives.
 
-if exist CVS-INFO goto start_doing
-ECHO ERROR: This file shall only be used with a curl CVS tree checkout.
+if exist GIT-INFO goto start_doing
+ECHO ERROR: This file shall only be used with a curl git tree checkout.
 goto end_all
 :start_doing
 
@@ -27,7 +27,7 @@ if not exist include\curl\curlbuild.h.dist goto end_curlbuild_h
 copy /Y include\curl\curlbuild.h.dist include\curl\curlbuild.h
 :end_curlbuild_h
 
-REM setup c-ares CVS tree
+REM setup c-ares git tree
 if not exist ares\buildconf.bat goto end_c_ares
 cd ares
 call buildconf.bat