Cause SIGNINT,PIPE to exit

Instead of dumping a stack trace
Merge sigint-die-silently (#58) into master

Cause SIGNINT,PIPE to exit

Instead of dumping a stack trace
Docs: Add project page to footers.

Fixes #54.
Merge update-documentation (#59) into master

Docs: Add project page to footers.

Fixes #54.
Remove superfluous git-fetch.

We fetch at the beginning of feature-merge, and we'd fetch again soon
after for no good reason.  This issue was not present in hotfix-merge.
Merge remove-superfluous-git-fetch (#62) into master

Remove superfluous git-fetch.

We fetch at the beginning of feature-merge, and we'd fetch again soon
after for no good reason.  This issue was not present in hotfix-merge.
Add hacking information to README.

Mostly for us, since we now have increased participation.  But
documentation's a good thing to have, anyways.
Merge add-hacking-information-to-readme (#63) into master

Add hacking information to README.

Mostly for us, since we now have increased participation.  But
documentation's a good thing to have, anyways.
Add cleanup to prune old branches.

new file:   bin/cleanup
Merge branch 'master' into cleanup
Merged master into cleanup and removed cleanup.

deleted:    bin/cleanup