fixed #27
modified HintsFile according to the specification
added the command for hint files creation (#25)
removed obsolete highlight command
added "append hint" command (#26)
Merge branch 'master' into polobranch

Conflicts:
	.gitignore
	plugin/SublimeHints.py
bugfix
Switched to adding new hints in a separate view instead of input panel
Merge branch 'polobranch'

Conflicts:
	plugin/SublimeHints.py