update layouting style
larger profile picture
fix middle pane overflow properties
Merge branch 'master' into restyling
styling friends list
Merge branch 'master' into restyling
Merge branch 'master' into restyling
no background noise, center pane 15px more width
Merge branch 'master' into restyling

Conflicts:
	public/css/main.css
	scss/post.scss
fix some css after last merge
move main layout to its own file
uniform inset shadow for all text box
top menu always stick
some style to login page
clean up a login scss a little
clean up login style a little more
Merge branch 'master' into restyling
change button styling
frield list photo
fix main menu animate after page loaded