[twgit] Init hotfix 'hotfix-1.0.1'.
Update about screen info.
Merge branch 'hotfix-1.0.1' into stable
[twgit] Init feature 'feature-5'.
Update autoupdate() to observe tags on stable branch. closes #5
[twgit] Init feature 'feature-7'.
Add version to about screen. closes #7
[twgit] Init release 'release-1.1.0'.
Merge branch 'feature-5' into release-1.1.0
Merge branch 'feature-7' into release-1.1.0
Add missing copyright.
Merge branch 'release-1.1.0' into stable
[twgit] Init release 'release-1.2.0'.
[twgit] Init feature 'feature-20'.
Update README.md: add install and doc links to wiki. closes #20
Merge branch 'feature-20' into release-1.2.0
Merge branch 'release-1.2.0' into stable
[twgit] Init feature 'feature-21'.
Bad twgit version displayed in about section. Missing change directory
before "git describe". closes #21
[twgit] Init feature 'feature-22'.