-Initialise a GIT repository to be used with StGIT. Note that the
-repository must be already initialised with git-init-db and the
-.git/HEAD link must point to a valid file in refs/heads/. For people
-switching between multiple branches in the same repository, the 'init'
-command has to be run on all the individual branches intended to be
-used with StGIT."""
+Initialise the current GIT branch to be used as an StGIT stack. Note
+that you must already be in a GIT repository and .git/HEAD must point
+to a valid file in refs/heads/."""