fix #65: Added message back to user whet the path given is does not exist
Cleaned path test code from wrong indent
Merge remote-tracking branch 'upstream/master'
Updated exit if path argument not found to just be a warning.  Moved the warning to be in  the stdout
working on windows
fixes #92: handled issue that which throws error if path was not found
Merge pull request #95 from chafnan/master

fix #65: Added message back to user when the path given does not exist