:) add analytics user self.
XD add new word:'謝'
\o/ fix emoji count less than 10 can not show up bug
new avatar style 136x136 with 128x128 image.
Merge pull request #2 from john-hu/new-avatar-style

new avatar style 136x136 with 128x128 image.
use user avatar to show friend list.
Merge pull request #3 from john-hu/use-avatar-based-friend-list

use user avatar to show friend list.
fix regression to supply the correct arguments
Merge pull request #4 from john-hu/regression-wrong-callback-arguments

fix regression to supply the correct arguments
add avatar hover animation
Merge pull request #5 from mpizza/add_avatar_hover

add avatar hover animation
enlarge avatar when cursor hovers on top of it
Merge pull request #6 from john-hu/enlarge-friend-avatar-on-hover

enlarge avatar when cursor hovers on top of it
hide name when cursor hovers on top of avatar.
Merge pull request #7 from john-hu/hide-text-when-hover

hide name when cursor hovers on top of avatar.