Use a Win32-safe path when setting a given module's base-dir environment variable.
Use a Win32-safe path when setting a given module's base-dir environment
variable.

Chomp the newline that is inevitably added when calling external software
to do processing on a string.  I really wish the Cygwin people would just
provide a Perl module that does all Cygwin junk^H^H^H^Hmagic so that there
wouldn't be a need to call cygpath.


git-svn-id: 769d22dfa2d22aad706b9a451492fb87c0735f19@8331 08b38cba-cd3b-11de-854e-f91c5b6e4272

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