Fix, Python 2.7.3 is not compatible with trash can macros.

* Turns out, their use is not really necessary.

* This corrects Issue#131.
New hotfix release.
Merge branch 'hotfix/0.5.1.4'
Merge tag '0.5.1.4' into develop
Standalone Python3.2: Need to treat filename as bytes at that point.
New hotfix release.
Merge branch 'hotfix/0.5.1.5'
Merge tag '0.5.1.5' into develop
New pre-release.