Add base (dirty for now hooks) CSS classes.

Start hash manipulation on category selection.

Additionaly start to use full text search.

follow_up is used to related Software Release with Software Product.

They shall be same as rest of website.

Make inline list with sexy >>.

Styling will come soon.

During rendering URL to images object access based API have to be used anyway.

Conflicts:
	slapos/grid/slapgrid.py

Use getPermanentURL in order to render URLs to documents in context of web site
instead of manual manipulation.

There are much less words then characters in most of languages, so it make
iteration shorter.

Just fill until box get overflown.

The per character precision is not needed and expensive. Chomp slice faster,
as anyway text will be truncated.