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2 commits

Author SHA1 Message Date
Bill Niblock
593b45ce14 lib/sapling.rb: Improve branch handling
- Show viable options in prompt.
- If a user does not select a viable option, inform them, and prompt again.
- Allow for terimnal branches. A terminal branch has no options. More details in
  the Configuration File documentation.
2017-05-06 14:38:53 -04:00
Bill Niblock
7a9a401fad sapling.rb: A dialogue tree utility 2017-05-06 03:57:28 -04:00