implemented plate controller such that it returns an array of well indices (robotized)
changed getSelectedWells() such that the outputted array is integers instead of strings
Merge pull request #7 from jayrobin/plate_generator

Plate generator
Add new run form and functionality
Add new project form and functionality
Add hover styling to tree buttons
Refactor treeview widget to use i tags rather than unicode for icons
Allow treeview widget to accept custom icons per node
Merge pull request #8 from jayrobin/update-profile-widget

Update profile widget
moar styling pls