Use 'git' on app.src

Merge pull request #514 from inaka/prepare-release-0.5.0

Prepare release 0.5.0

Merge pull request #472 from inaka/elbrujohalcon.472.bump_version_to_…

…0_4_2

Bump version to 0.4.2

Merge pull request #466 from inaka/harenson.464.bump-version-to-0-4-1

[Fix #464] Bump version to 0.4.1

Merge pull request #460 from inaka/harenson.458.bump-version-to-0-4-0

[Fix #458] Bump version to 0.4.0

Merge pull request #455 from inaka/harenson.454.bump-version-to-0-3-4

[Fix #454] Bump version to 0.3.4

Merge pull request #446 from inaka/euen.445.bump_version_to_0.3.3

[Close #445] bump version to 0.3.3

Merge pull request #434 from inaka/ferigis.431.Version_bump_to_0.3.2

[#431] version bump to 0.3.2

Merge pull request #430 from inaka/ferigis.429.Version_Bump_to_0.3.1

[#429] Bump Version to 0.3.1

Merge pull request #428 from inaka/ferigis.423.version_bump

[#423] Version Bump to 0.3.0