decorator to add processing information to trace in a more general and
standardized way
use new decorator to add trace processing info
Merge branch 'master' into trace_processing_info_decorator
Adjusting some test cases to the new processing info decorator.
Test for processing information for failed operations.
Processing information no longer attached if operation failed.
Sorting the arguments for the processing decorator.
Finished adjusting tests.
Added test case for the processing information
Added processing information to a couple more operations.
More details for the test.
Slice test now included processing info handling.
Compatibility with Python 2.6
Adjusting remaining tests.
Compatibility with Python 2.6.
Compatibility for Python 3
Changing processing history formatting.
Changelog
Merge pull request #699 from megies/trace_processing_info_decorator

Trace processing info decorator
commit 710d467 broke obspy.taup on Windows - ctypes bindings to libtau do not like
unicode filenames