Fix line splitting in test to make it work properly on Windows
Use splitlines instead of split('\n') where appropriate
Merge pull request #25 from mdboom/misc/splitlines

Use splitlines instead of split('\n') where appropriate
Fix string -> bytes for Windows testing
When multiplying/dividing a unit or a quantity with a string, try to turn the string into a Unit first, otherwise raise a ValueError.
Add an additional test
Improve error message
Merge pull request #949 from mdboom/unit/string_quantities

units: Multiplying a string by a unit has strange behavior
Merge pull request #710 from astrofrog/utils/fix-failing-windows-api-page-test

Python 3 Windows test failure for find_api_page
made angle_utilities.py non-executable

It doesn't actually do anything when you execute it anyway, but I think it's a holdover from when it wasn't in astropy.
Changed warnings when minutes or seconds are 60 to have their own warning class. Also updated hours to have similar behavior for -24/24
added missing spaces in warning messages
fix typos noted by @lpsinger
Added additional info to hr/min/sec warnings to include the action taken
fixed typo in IllegalHourWarning
Clarified messages a bit more