Add PSR-3 to sidebar
Merge pull request #43 from unknownbliss/patch-1

Add PSR-3 to sidebar
Adding PSR-3 to FAQ page
Adding target="_blank" to external links.
Merge pull request #44 from theunraveler/PSR-3

Adding PSR-3 to FAQ page
adding the php-fig-cs mailinglist

I ended up using "CS Mailing List" because "Coding Style Mailing List" seemed too long. For those unsure what CS standards for, they can read the description of the google group itself
flow3 is now flow
Merge pull request #47 from harikt/patch-2

flow3 is now flow
Merge pull request #45 from lsmith77/patch-2

adding the php-fig-cs mailinglist
add IRC to website
capitalize IRC