better constrain non 1.0 test-kitchen dep
allow more options for tmux.conf
rename global_opts to session_opts
pane-base-index is a window option
don't specify all defaults -- just ones that're already there
Merge pull request #9 from jakedavis/dynamic-tmux.conf

[COOK-2547] Dynamic tmux.conf
increment version for development
release v1.3.0
increment version for development
Updates builds from source to use tmux 1.8
Merge pull request #10 from davidgiesberg/master

Updates builds from source to use tmux 1.8
Update CHANGELOG format
Fix README format
Version bump to v1.3.2
Fix typo in CHANGELOG
Bump devodd release
[COOK-3556] Fix Travis CI and Test Kitchen

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Update README formatting
Switch to https for rubygems.org
Update TESTING.md formatting [ci skip]