Overall UX/UI overhaul modifications w/responsive design.

Added FontAwesome 4.1.0 and BS3 (commented out).
Added topic excerpt with read more/less expansion.
Changed font-family to Helvetica Neue stack (sans-serif) and post content to Georgia stack (serif).
Modified mini search drop down.
Modified button classes.
Modified input, textarea, and common classes.
Improvements on landing page when first initialized.
Added new logo to the initialization/start page.
Add collapse navigation.
Fix IE11 layouts and forms.

... and much more.