initial commit
ajax friending v1
ajax add and remove friend
complete phase 4
phase 5 completed
Add 'w6d4/' from commit 'e506734c5562ee55157cb2b9fc6384bcb9dbf857'

git-subtree-dir: w6d4
git-subtree-mainline: f832c715221a96539d788ccafa61d7f2269def55
git-subtree-split: e506734c5562ee55157cb2b9fc6384bcb9dbf857
add tumblr pic