Fixed bug with substitution in power series
Removed extra apperances of app.routes for Dirichlet characters
Changed to the new name for the AnonymousUser
Merge pull request #24 from fredstro/bugfix

Bugfixing: class name for AnonymousUser; removing additional app.routes for Dirichlet Characters; Power Series bugfix
Adding initial hypergeometric motive files, and giving galois groups a friend.
Merge branch 'master' of https://github.com/LMFDB/lmfdb
Finish addition of friend (global number fields) to Galois group
Merge pull request #28 from jwj61/master

Add a friend for a Galois group and start hypergeometric motives