metomi/fcm#28: fix project testing, add remote host testing
Merge pull request #41 from benfitzpatrick/28.svn-18

#28: CM testing - fix project testing, add remote host testing
Update CHANGES.md
metomi/fcm#28: add fcm test-battery subcommand, bad commit test
Add environment variable documentation
metomi/fcm#28: fix comment
Merge pull request #43 from benfitzpatrick/28.improve-svn-18-testing

#28: add fcm test-battery subcommand, bad commit test
Move `Fcm::` namespace to `FCM1::`

This should avoid problems in case insensitive file system.
Merge pull request #45 from matthewrmshin/mv.lib.fcm1

Move `Fcm::` namespace to `FCM1::`