TestMarshalJSON in point_test.go was using wrong condition for failing. Fixed.
modified the return of the method Request if requestErr isn't nil (return the error, modified from panic()), so it can be treated accordingly by the code appealing this method.
Merge pull request #18 from whinette/develop

modified the return of the method Request if requestErr isn't nil (retur...
Merge pull request #17 from kbudde/hotfix/Test_point_fix

Smallfix for wrong test condition
Merge branch 'develop'
Adding in a changelog message for golang-geo v0.3.2
Merge branch 'develop'