restructure besancon files
Restructure fermi
Move besancon documentation around
Restructure irsa
minor import fix in fermi
Refactor irsadust
refactor magpis
Restructure ned
Restructure nist
Restructure nrao
Restructure simbad
Restructure splatalogue
Restructure ukidss
Restructure vizier
clean up errors after refactor
Rename irsadust to irsa_dust
Small change to simbad file name and imports
Change to import convention numpy as np
Fix irsa_dust test errors
Merge pull request #73 from cdeil/restructure

Restructure astroquery