aram all
sql table
register, checking
jquery parts of registering
Login check
the ajax is done

The model is revised, the jquery are now in the register page and the ajax is
 working properly now
Merge branch 'master' into aram_time
workspace
.gitignore must work now
Hash Library

the library class is added that can do salted hashing.
Login check

the model and controller of the login are now working and ready to be used by
ajax. on the other hand the ajax in view code is almost complete.
register model code refactored

some curley braces and white spaces are omitted.
changes in dashboard , css/register , header because of nav
changes in dashboard , css/register , header because of nav
register

Save register form's data to database
register

Save register form's data to database
changes in dashboard , css/register , header because of nav
register

Complete the register part
Merge remote-tracking branch 'origin/aram_time' into ehsan_time

Conflicts:
	.idea/workspace.xml
	application/config/config.php
add bootstrap