Updated file for release 76
New format for SSI: function name and arguments
These pages can be expressed with the extended SSI syntax
Merge pull request #69 from muffato/ssi

Extended syntax for SSI: a custom function can be passed
Display number of hidden columns.
Make miRNA target a link in ZMenu.
Allow redirects (eg bit.ly) to attach.

We just resolve them at attachment time for now. There's too many
different libraries involved in fetching to make them all honour redirects.
Switch to using configs for cell lines.
Simple evidence selector.

More sophisticated version to follow shortly.
Further style improvements for component buttons
Merge pull request #68 from thomasmaurel/master

Updated file for release 76
Call content before buttons to allow pre-calc.
Switch to using Harpreet's new buttons method.
Misc compara refactor bug fixes.
Fix recursive text sequence bug.
Fix zmenu in webkit
Remove unused code.
Sections in evidence selector.
(showing m/n in evidence selector).
Push button version of buttons.