Merge pull request #40 from kynm/refactor_code

fix controller
Fix view
Merge pull request #42 from VuThiMinhHang/Fix_view

Fix view
Like image and like image comment
Merge pull request #43 from duonglan/add_like_button_image

Like image and like image comment
Merge pull request #44 from VuThiMinhHang/fix_code

Merge pull request #40 from kynm/refactor_code
Fix view and Fix Avarta
Merge pull request #45 from VuThiMinhHang/Fix_view

Fix view
Fix view
Merge pull request #46 from VuThiMinhHang/Fix_view

Fix view
edit activities
Merge pull request #47 from kynm/jquery

edit activities
edit form micropost
Merge pull request #48 from kynm/jquery

edit form micropost
check logic comment micropost
Merge pull request #49 from kynm/jquery

check logic comment micropost
check code
Merge pull request #50 from kynm/jquery

check code
check logic home
Merge pull request #51 from kynm/jquery

check logic home