EvanPurkhiser/dots — pull request #13 by runiq (2014-06-04 18:19:04+00:00)
Title: Make SOURCE_DIR configurable. Fixes #6.

For now, this is a command-line switch. Allowing the use of an
environment variable (`DOTS_SOURCE` probably, which is already used when
calling install scripts) would probably be better, but one thing at a
time...