Merge pull request #1 from jpalermo/master

Will paginate for admin/players and ability to configure AWS bucket
Remove old header logo image from admin layout
Add site settings to customize theme colors
update README to reflect site settings change
Add pagination for matches on the player show page
Do not need to restart in order for site style changes to go into effect
add container background color to configurable site settings
Remove summit achievement
add help tooltips represented by a ?. Added tooltip to totem pole on player show page
make totems clickable to user profiles
Add head hunter achievement - Accumulate 10 or more totems for your totem pole
extract match history into partial; names link to profiles in match history
update font awesome gem; add Head Hunter gem
change head hunter icon
fix that whole ordeal with occurred_at
wasn't capturing occured_at in the controller
Inactive players don't get added back to the ladder when they lose a recent match [#63260314 Finished]
Achievements show page, and links [#63675876 Finished]
change style of stats page
Server start command to run on Cloud Foundry