Added gpars to groowy projects.
Added gpars logo
Added talks pag
Added archived talks page.
Added more presentations
Fixed spacing of Archived Presentation link in relation to the page.
Added max URL param to calendar page.
Added YouTube to social section in footer.
Added social item partial.
Added social item partial.
Added sponsor partial.
Added slide partial.
Added icon box partial.
Fixed slide partial to accept url or action.
Scaled images to similar sizes and reorder.