Make nav helper more friendly and filterable for plugins and themes.#1125

Merged

rjmackay merged 2 commits intoushahidi:developfrom solarissmoke:filterable-nav

May 27, 2013

+41-24

Commits on May 26, 2013

Make nav helper more friendly and filterable for plugins and themes.
solarissmoke
committed

Commits on May 27, 2013

Proper use of url::site(), clean up.'
solarissmoke
committed