change form parsing and add remote regression test
fix test setup
can't query for instrument list; must hard-code it (can't invoke remote
items in test setup)
Merge pull request #452 from keflavich/eso/issue452

ESO help fails for omegacam
fixing some docstring formatting
fix broken link
Merge pull request #453 from bsipocz/docs_fix_docstring_formatting

fixing some docstring formatting
Updated package template to v0.4.1 (includes update of astropy-helpers to v0.4.3)
Merge pull request #454 from astrofrog/update-template-0.4.1

Updated package template to v0.4.1 (includes update of astropy-helpers to v0.4.3)