Moving svn driver to the last position as it causes conflicts with hg over http
Fix diagnose command output
Merge pull request #1779 from smasty/fix-diagnose

Fix 'diagnose' command output and error
Merge pull request #1770 from sarunas/master

Moving svn driver to the last position as it causes conflicts with hg over http
Add comment to clarify change
Add PlatformRepository::PLATFORM_PACKAGE_REGEX to remove duplication