Merged r12273 from trunk to 2.3-stable.

Fixed uninitialized constant Redmine::Scm::Adapters::CommandFailed error when reloading in development mode.

--HG--
branch : 2.3-stable
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/branches/2.3-stable%4012390
Merged r12387 from trunk to 2.3-stable.

fix disable to run test environment.

--HG--
branch : 2.3-stable
extra : convert_revision : svn%3Ae93f8b46-1217-0410-a6f0-8f06a7374b81/branches/2.3-stable%4012391