blocks should not be defined in a loop
Fix error associated with array_pop which requires a real variable
Remove extra newline
Merge pull request #11 from BlaineSch/master

Bug fixes
Remove unnecessary newlines at the top of the file.
Merge pull request #12 from BlaineSch/master

Newlines
Update regex to match more files.
Merge pull request #13 from BlaineSch/extendUnderscoreFile

Update regex to match more files.