add in new features for homepage and profile page
Merge branch 'weatherblur' of github.com:NBTSolutions/Elgg into weatherblur
return user id in get_members call
added more fields to the git user function
re-writing NOAA graph api in PHP and adding starting point cache files for graph
Merge branch 'weatherblur' of github.com:NBTSolutions/Elgg into weatherblur