WIP File upload crossbrowser styles
upgrade devise to escape dread "[2] is not a symbol"
traverse to correct element from .fileselectbutton
remove unused class
style input and button elements in file upload section
change style of 'add file' link to match the links with similar functionality
adjust spacing for firefox
use inverse btn style for tags
add text-overflow: ellipsis property to upload file name
fix icon class name
use same class as other similar elements
misc styles for research submit form
move .links-remove to same level as it's parent to float next to input
fix typo
add padding to container elements, remove margin from inner elements
increase width of col 1 input fields on research submit page
neglected schema.rb