fix RESP epoch time lookup in evalresp (was only using the date and thus
failing for RESP files with very fine grained epochs)
changelog
modify setup.py: get rid of distribute specific code;
add decorator to map "/path/to/.." in args/kwargs + tests
just pass if file is not found in obspy
check length of args
use decorator for "/path/to/.." resolving
Merge pull request #659 from petrrr/fix_0.8.4_setup

Minor change to setup.py (0.8.4 release)
Merge pull request #632 from obspy/fix_evalresp_datetime

Fix evalresp datetime
build the waveform plugin table in `read()` docstring dynamically
dynamic setting of write waveform plugin docstring table (not working
yet.. can not set docstring of bound method)
set QuakeML-valid resource identifiers on init
Test showing return problem with readQuakeML.
refactor code snippet for failing test into unittest
compare resource_id in Event.__eq__()
a obspy -> an obspy
Skip empty origins or magnitudes on catalog plot.
Correct catalog level resource id when using readEvents().

readEvents() now returns a Catalog object with the correct resource_id.
This only works when reading a single file.
Raising warnings if events are not plotted.
Merge pull request #663 from claudiodsf/catalog_plot

Skip empty origins or magnitudes on catalog plot.