[PATCH 0/5] My set of stgit companion scripts.

The following series adds to contrib/ a set of bash scripts I find useful for my daily use of stgit. They are probably closely tied to my workflow, but others may find them useful as well. Some of them may be useful to pythonize and integrate in some form or another.

stg-show-old is a trivial thing, but since I often need that functionnality, it is much less comfortable than forging the same command-line over and over again. It is also used by some of the other scripts.

stg-fold-files-from and stg-swallow are invaluable when shuffing changes between patches.

stg-what-changed is invaluable when shuffling patches in the stack.

stg-cvs is a very young script, and probably very fragile. It allows a lightweight way of preparing changes with stgit before committing them into a CVS tree.