Pract 4 - Start of Prac 4

Beginning of practical 4 with a new CSS sheet.
Prac 4 - Set em size

Set up the basic structure for the body so that em can be used as a
unit.
Prac 4 - Set default font size for the page

Default font size is set to 1.8 em = 18 px = 14pt font.  Set static
page width.
Prac 4 - Set heading sizes

Set the heading sizes to be increasingly small.
Prac 4 - Set introductory text to be black

Set introductory text element with id intro to black. (updated
complete.css as it was looking for a class not an id)
Prac 4 - Header and nav styling

Added styling for the header element as well as setting a horizontal
navigation bar with inline elements.
Prac 4 - Fixed H2 for features

Set up the features area, and moved the headings so they were inside of
the features box (to get the purple colour).
Prac 4 - Product Formatting

Formatting added for the product box.
Prac 4 - Added Footer

Footer styling has been added.
Prac 4 - up to end of 2.5

Playing with some floats.
Prac 4 - Full CSS up to end of Section 2
Finished Prac 4
Prac 4 done Practical 3 bugfix

Fixed a bug on the videos page, and Practical 4 complete.
Practical 4 views back

Fixed view folder which disappeared!
Merge branch 'prac4'

Conflicts:
	Practical4/views/congo-layout.html
	Practical4/views/default/index.html
	Practical4/views/store/books.html
	Practical4/views/store/videos.html
	admin/sessions/161/1fd/127.0.0.1-7b95b8d6-4c3b-4692-97b8-7aeebd604e7e