Start overhauling docs. Fix API attribute filter bug where it tried to use the wrong field name.
Remove extraneous code.
Changed the icon for removing an object from a ctnr
Seperate confirmation msgs for removing and deleting
make networks not nullable on ranges
PEP8 cleanup
don't migrate ranges without networks
south migrations for nonnullable range networks
cleanup dynamic interface migration
catch uncreated ranges in dhcp migration
fix improper tuple size
really stick to the idea that ranges have networks
reintroduce range-network validation
give ranges networks in dynamic interface api tests
Revise and update docs.
add networks to range view tests
Merge branch 'master' into readonly_api_finished
Merge branch 'master' of https://github.com/OSU-Net/cyder into Ctnr_Remove_Icon

Conflicts:
	cyder/core/ctnr/views.py
	cyder/templates/base/tables.html
Added better confirmation messages for ctnr detail page and tables as well
add domain-only flag to dns_migrate