Started "develop" branch per "Vincent Driessen Git branching model"
<http://nvie.com/posts/a-successful-git-branching-model/>
Modified preferences pages after reviewing SmartApps documentation.
Attempting to accomodate Enerwave 7 Button Controller (Device by @mattjfrank).
Per: <http://community.smartthings.com/t/zwn-sc7/2969/22>
Also fixed tabs/spaces.
Experimental tweaking of Aeon Minimote device handler to report numButtons.
Work in progress: getNumButtons command is not required.
Experimental support of numButtons attribute, since Enerwave has 7, Minimote has 4.
Tested on Enerwave 7-Button: Working per @mattjfrank.
Moved myVersion() to top of file for accessibility.
Commit before merging to "master" for v0.1.2-beta release.
README.md in progress.