Bootstrap templates - home page

[derekeder]

• narrowed home page in to ~ span10
• removed list item bullets on legislation list
• added glyphicons for star icon instead of 'bookmark' (not working yet and not sure where to put this - we'll probably need to override the image path)

[derekeder]

added:

• styles to fix Google map controls affected by Bootstrap
• removed list styles on leg detail and search pages
• using addthis for sharing (just facebook, twitter and general)