Applying minor changes to add coverage.
Fixing git settings so dates obtained follow ISO format.
Removing "git config" settings from install.
Removing "git config" settings from install.
Adding "git config" settings at "before_install".
Encapsulating git setting into a script.
Adding Git settings directly into the test.
Fixing git commit representation to show date information using ISO format.
Expanding Python support.
Revert "Expanding Python support."

This reverts commit 5c87b86eb0c4d5e95b0a0266b81cfe8a627929bd.
Merge pull request #2 from menegazzo/master

Enabling Coveralls.