rearrange layout & mongodb with mongoose
copy style from iodine & responsive resize
better style file & change to em & Chinese Lorem
fix mobile scale
fix font size
add register page
signin & signout & message flash
better password security with js md5
cancel md5 javascript because of bad support of opera mini
more user info & info check
new test page & homepage
redirect 404 to /
fix bad html5 layout
new example setting
Merge branch 'master' of github.com:dotkrnl/helium into dev

Conflicts:
	package.json
Merge branch 'master' of github.com:dotkrnl/helium into dev
Merge branch 'master' of github.com:dotkrnl/helium into dev
fix no user bug