The search for Perl 5.004 or higher now works a lot better.  The search path begins with /usr/local/bin rather than /usr/bin, and the loop exits as soon as it finds a match (this was an oversight before).  chkPerl() echos its results rather than returning them.  Using return may have been correct, but this actually works the way I have it implemented.
The search for Perl 5.004 or higher now works a lot better.  The search
path begins with /usr/local/bin rather than /usr/bin, and the loop exits
as soon as it finds a match (this was an oversight before).  chkPerl()
echos its results rather than returning them.  Using return may have been
correct, but this actually works the way I have it implemented.


git-svn-id: 769d22dfa2d22aad706b9a451492fb87c0735f19@866 08b38cba-cd3b-11de-854e-f91c5b6e4272

godbyk/vrjuggler-upstream-old,vancegroup-mirrors/vrjuggler,godbyk/vrjuggler-upstream-old,vrjuggler/vrjuggler,godbyk/vrjuggler-upstream-old,LiuKeHua/vrjuggler,vrjuggler/vrjuggler,vrjuggler/vrjuggler,LiuKeHua/vrjuggler,MichaelMcDonnell/vrjuggler,MichaelMcDonnell/vrjuggler,MichaelMcDonnell/vrjuggler,vrjuggler/vrjuggler,godbyk/vrjuggler-upstream-old,MichaelMcDonnell/vrjuggler,LiuKeHua/vrjuggler,vrjuggler/vrjuggler,vancegroup-mirrors/vrjuggler,MichaelMcDonnell/vrjuggler,vrjuggler/vrjuggler,LiuKeHua/vrjuggler,vancegroup-mirrors/vrjuggler,MichaelMcDonnell/vrjuggler,vrjuggler/vrjuggler,vancegroup-mirrors/vrjuggler,godbyk/vrjuggler-upstream-old,vrjuggler/vrjuggler,MichaelMcDonnell/vrjuggler,LiuKeHua/vrjuggler,godbyk/vrjuggler-upstream-old,LiuKeHua/vrjuggler,LiuKeHua/vrjuggler,MichaelMcDonnell/vrjuggler,vancegroup-mirrors/vrjuggler,vancegroup-mirrors/vrjuggler,LiuKeHua/vrjuggler