Use GeocoderQueryError

GeocoderResultError no longer exists in GeocoderQueryError.  Thank you for making geopandas!
TST: Use latest geopy
TST: Use a longer timeout for geopy in test
TST: Skip geopy tests on python 3.2, as it's known to be broken.
DOC: Add known issue regarding geopy 0.99 on python 3.2
TST: Stupid missing import
TST BUG: Protect failing import for python 3.2 error
TST: Skip nominatim test, it times out too often.
Revert "TST BUG: Protect failing import for python 3.2 error"

This reverts commit 9d709502101258b3a22dbfcf8f3aaf9d5b7ecec3.
TST BUG: Protect individual geopy dependent imports
TST BUG: Arg, geopy import was failing before the python 3.2 test
Merge pull request #108 from geopandas/pr-104-rebased

Update to geopy 0.99
Merge branch 'master' into bug/pandas-sqlalchemy

Conflicts:
	requirements.test.txt