Minor formatting in depTree
Restructure tree settings panel
Playing with css rotations
Merge pull request #219 from latin-language-toolkit/settings_panel

Tree settings panel
Remove unnecessary padding of accordion elements
Resizing morph accordion heading
Refactor formSelector
Refactor seed process in morph
Remove a very old spec file
Make selection state known to forms in morph
Minor function scope changes in morph
Fix buggy deselection in morph
Refactor formSelector - much more efficient

Gets rid of all the useless function calls by reading the selection
state right from the form. Much more sensible - this triggered lots of
useless digest cycles!
Remove deprecated function from morph
More prominent hihglighting of selected form
Use icons and titles in formSelector
Minor refactor in morph3 template
Add transition and color fixes for accordion

We need to play around with the colors - they are far from perfect, but
it's something to build on.