ENH: add Fellowship Program page to menu.
ENH: update fellowship page.
ENH: add description and FAQ for the 2014 John Hunter Technology Fellowship.
MAINT: made changes reflecting the board meeting discussion.

Change email address to fellowships@numfocus.org
Change dollar amount as discussed
Change dates.
Blog post on the first Numfocus Technology Fellowship.
MAINT: fix one link, and rename fellowship documents.
MAINT: update deadline on JH Fellowship page to something more realistic.
MAINT: fix not working reST markup, replace with some italics.
Merge pull request #73 from rgommers/fellowship

Add Fellowships page