Merge branch 'hotfix/min-git-version' into development

Conflicts:
	CHANGELOG.md
	docs/prerequisites.md
	lib/VERSION

CHANGELOG.md

@@ -5,6 +5,11 @@
 * Bazaar repository mirroring supported, thanks @agb80.
 * Sync tags from remote svn repository, thanks @nikolauskrismer.
 
+---
+## gitlab-mirrors v0.3.1
+
+* Updating prerequisite noting minimum git version 1.5.4.  Thanks user grawity@freenode from `#git`.  grawity also mentioned git 1.6.5 for gitlab-mirrors 0.4.x because that's when transport helpers were introduced.
+
 ---
 ## gitlab-mirrors v0.3.0
 
@@ -19,8 +24,6 @@
 * Fixed bug where cron job for `update-mirror.sh` would fail if GitLab was offline and leave SVN mirrors in an unusable bare state.
 * Updating installation docs adding note about `Mirrors` group creation step in gitlab, thanks @lmakarov.
 
-
-
 ---
 ## gitlab-mirrors v0.2.9