Added testing hints files with docs
#18 files incoding changed
#20 First attempt to write an inside-sublime test
Merge branch 'master' of https://github.com/Snowball239/SublimeHints
Added SublimeUtilMixin helper class with some common methods.
#20 Modified .gitignore to exclude bundled nose library
#20 Moved tests to the dedicated directory
#20 Moved testing command to the dedicated module
#14 Added text and hint view synchronization.
#14 Implemented algorithms for arrow panel width calculation.
#20 Presence of the nose library in the plugin root is necessary only to run tests now
#14 Completed arrow routing.
#14 Completed arrow drawing. Made some bugfixings.
#14 Bugfixing.
Merge remote-tracking branch 'origin/master' into doubleview. Commented nose, for using plugin without nose installing.

Conflicts:
	SublimeHints.py