small bugfixes for ec galois rep searches
Tidied up elliptic curve blueprint urls etc, and renamed template files
Dimension computations of Sp6Z, Sp8Z and Gamma0_4 half integral
follow now also the new method
The data are now fetched from the mongodb in Warwick
work in progress on Bianchi searching
Recoded Hilbert Modular Form code to use Blueprint framework

Temporarily uses URL prefix /ModularForm/GL2/TotallyReal pending
merging with Bianchi forms.

Added HMF tests to checklist page.

Conflicts:

	lmfdb/modular_forms/views/templates/mf_navigation.html
	lmfdb/website.py
Merge branch 'master' of https://github.com/LMFDB/lmfdb
Merge branch 'master' into bianchi

Conflicts (resolved: the Hilbert changes were cherry-picked onto the
	master branch separately):
	lmfdb/bianchi_modular_forms/templates/search_results.html
	lmfdb/hilbert_modular_forms/templates/hilbert_modular_form_search.html
	lmfdb/templates/hilbert_modular_form/hilbert_modular_form_search.html
	lmfdb/website.py