Merge pull request #2 from gferreira/master

hTools2 v1.3a
Merge pull request #3 from gferreira/master

hTools2 v1.4 rc1
changes to handling of paths and libs
merged project methods to check and make folders
new dummy methods in hFont, removed duplicate icon files
moved shortcuts
maintenance
added documentation to the repository
preparing new docs builder, added notes about RoboFlight to doc sources
deleted tests folder
added RF conditional for shortcut tools
new html documentation and build script
tweaks to docs/css
more work on the new docs, added upload function to build script
new object `hDocs` documentation helper
more updates to the docs
changes to hdocs, maintenance, organisation of dialogs.__init__
updates to the docs and builder
new function in set width dialog (sponsored by Underware) + maintenance
added new `split relative` option to set width dialog, fixed a few bugs