Fixed 26 out of the 36 (non-functioning-api)warnings in 'whatsnew' folder
Fixed broken API links
Fixed remaining issues
Made more improvements. Almost ready for merge.
Fixed broken links in 'vo' and 'wcs' modules.
Fixes the warnings during test runs.
Fixed broken links in time, and few in units module
Fixed 3 broken links.
Fixed a link in equivalencies.rst
added double tiks around "2010-01-01 00:00:00" and changed 'astropy' to 'Astropy'
Fixed a few broken links after the rebase
Merge pull request #2019 from krngrvr09/broken_api

Some non-functioning-APIs fixed