merged changes for test framework plugin
added documentation for manual tests
Merge renamed tests directory
rm old test folder and merged with renamed tests folder
Add missing test, skip some specs on wp

Added in a few things that were added to mobile-spec after tests were
initially ported:

-new find method spec
-specs which require manual user confirmation on wp are skipped
Merge branch 'skipOnWindows' of https://github.com/stacic/cordova-plugin-contacts
rebasing from master