bug fix on setup.py: import pyvo for long description
fix version string format (thanks to keflavich)
Merge pull request #4 from RayPlante/migratetests

Change `vaopy` to `pyvo` in tests
added license reference line to code; working on test script
bug fix: properly handle zero-results (SIAResults.__len__() effects bool(SIAResults))
Merge pull request #6 from RayPlante/recinit

bug fix: properly handle zero-results
Merge remote branch 'upstream/master' into licref
completed license check
Merge pull request #5 from RayPlante/licref

Add license line to each file
fix c/p-typo in SCSQuery dec property error message
added some example scripts
Merge pull request #9 from RayPlante/trivial

a few quick changes in prep for mandoc effort
ssa: allow mime-types as format value; add is_mime_type
sia: enable support for list of format MIME-types
Merge pull request #12 from RayPlante/i11-2

For issue #11 (instead of branch i11)
initial manual text
docs: first examples
manual: more text
a little reorg: moved data-discovery.rst to getting_started.rst
finish SIA/common description