models.py updated - Course model

The Course model has a new attribute -> "description" as the course
needs a description field.
Folder structure changed in main_engine folder

/css
/img
/js
/fonts created, files moved and course.html, detail.html and
search_form.html deleted
course_listing.html/css updated
course_listing.html/css updated

course_listing.html -> Now displays "Your Courses" and "All Courses"
course_listing.css -> images now roll if user hover course boxes
views.py -> if user exist we get the necessary data for
course_listing.html, student courses and all courses.
course_listing.html/css updated

titles formated
If the student has no courses a new message is displayed.
course_listing.html/css and index.html updated

course_listing.html -> python var updated from "student_user_id" to
"local_student.user_id"
course_listing.css -> Nav animations included.
index.html -> Tooltips for Team, Achievements and Powers included.
Index dashboard layout updated and radical logo update
More updates to the index layout

Also some fixes to tooltips and margins.
A new transition called bouncy makes the icon grow...(asterisk icon)
Powers knobs are now loading themselves slower

on index page
course_listing.html - truncated text bug fixed

New code implemented to avoid the broken layout issue when
course.description words are bigger than 11 having long words.
New limit is 65 chars.
Added logout functionality

Touched a lot of files, all the templates, and views.py and urls.py
course_listing.html/css updated

Course box now is bigger to let the course.description include 3 text
lines, the course.title now is closer to the top and the date has been
formated to remove the displayed time.
New folder Server Sunrise & Landing page uploaded

Studiesoft landing page uploaded in new "Server Sunrise" folder
index.css in main_engine folder deleted

This file shouldn't be here! Fixed!
HTML's, .py's, navbar.inc

course_listing.html -> </head> tag, now is in its right place...
profile.html -> some errors fixed, navbar prerendered through
"qubal_prerender.py" lib and <ul> tag included to display the <li> tags
properly.
views.py -> New way to prerender html blocks and pass it through render.
navbar.inc -> The HTML Navbar is here to be prerendered for any page
which needs it.
qubal_prerender.py -> New prerender lib (it only has the Navbar def
right now)
Fixed links for linkedin on server splash page...
Navbar changed to be the same in all html's pages

qubal_prerender.py -> New parameter to know from which view is called.
course_listing.html -> "navbar_content" django include included.
index.html -> "navbar_content" django include included.
navbar.inc -> Refactored and new comments for div tags included.
profile.html -> </head> tag fixed and new <div class="container"> tag
included to fit with the new navbar.inc included call.
views.py -> new vars "url" and "html" included for new navbar render
system.
course_listing.css -> ".span2menu" class added to fix layout bug in the
navbar.
profile.css -> "[class*="span"]" added to fix layour bug in the navbar.
index.css -> same as course_listing.css and profile.css bugs. fixed.
New ".navbar-margin" added

This class let us get rid of so many <br> tags in the content container
of:
index.html
profile.html
course_listing.html
this class has been added in "navbar.inc"
New Tooltips test

Some test on index.html to try the new tooltips.
ServerSunrise: Fixed bug on CSS for font-awesome