Added a title to the service identification class.
update CSW examples
update URL
Updated credits
CI_ResponsibleParty as a responsible role attribute

Values are assigned according to table from CSW specification

| DC Metadata element name | Property mapping to ISO 19139 information model         |
|--------------------------|---------------------------------------------------------|
| creator                  | prefix[role.CI_RoleCode@codeListValue=’**originator**’] |
| publisher                | prefix[role.CI_RoleCode@codeListValue=’**publisher**’]  |
| contributor              | prefix[role.CI_RoleCode@codeListValue=’**author**’]     |
Update index.rst
Added 'om' back to the list of default SOS namespaces
quick fix to add gmi:MI_Matadata support to csw
update test
add support for Basic Authentication for CSW (#176)
update release version
back to dev
first cut at logging instead of printing. Might need to bring back print statements for backward compatibility?
test logging setup from doctests
update test logging
route test logging to sys.stdout
test testing
refactor test logging
make logging level argument (default is info)
Ignore comment tags when parsing WFS metadata.