3 Commits

Author	SHA1	Message	Date
Chris Eppstein	210a1d4771	only define the compass url helpers if they are not already defined.	2011-08-28 09:22:13 -07:00
Scott Davis	acfd1e43a2	fixed trig functions closes #498	2011-08-02 18:49:06 -04:00
Scott Davis	8f675f936b	moved test files to a more sain structure	2011-05-10 18:01:12 -04:00