updates

less updates:
rename .small-btn back to .btn-small to retain naming convention of other class names & to match what is on the demo site & sass files. (further renaming of this may be in order)

general.less - combine font declarations into 1 shorthand rule.

place text area, input, addon-front{} selector group at top of file.  update textarea, input selector group focus state to take up less characters.

navbar.less
combine .navbar declarations into one file, putting comments around the max-height: 1.5em w/in the combined ruleset

sass updates:

remove messages.scss from import list, remove.scss extensions on import as they aren't required

update css comment to sass comment in table.scss, headings, icons.scss and buttons.scss

update outline: none; to outline: 0; and change border: 1px solid #5ab to border-color: #5ab for focus state of text, input selector.

button.scss - bring over new styling from less file

navbar.scss - bring over some of the styling from navbar.less -- need to discuss further before additional updates