Fix API bug where options were not passed into integrate in stream.integrate, but were in trace.integrate
Modify test
Modify for PEP8
PEP8
update credits.rst
Merge pull request #1 from krischer/streamintegrate

PEP8
Merge pull request #838 from jrleeman/streamintegrate

Fix API bug in Stream.integrate
Merge branch 'releases'
switching obspy.earthworm from GPL to LGPLv3