updated faces to 2.2.5 because of bugfixes

at least https://java.net/jira/browse/JAVASERVERFACES-3054 is one bug
that I was running into and is addressed in 2.2.5
smaller header, link fixes, expanded navigation

Header isn't prettier, but it works.
Generated the logo using this page, saved image, then edited in GIMP:
http://www.fonts.com/font/flat-it/all-round-gothic/book
Fixed broken links to events, expanded organization navigation.
fixed links, templates, exceptions

some post constructors were throwing NPEs when hibernate returned no
data... Should make a decision whether to return an empty container or a
null pointer. Opening new ticket based on this.