Merge pull request #205 from wtangiit/master

misc updates
added sorting and filtering to asynch tables
added asynch mapping to table
Merge pull request #206 from paczian/master

added sorting and filtering to asynch tables
fix dereference
added authentication
added authentication
added switch to enable / disable authentication
added authentication related fields
Merge pull request #210 from paczian/master

added authentication
Merge pull request #211 from wtangiit/master

add admin authentication for job APIs
Merge pull request #212 from wtangiit/master

support explictly specifying index type for output object
added asynch behavior to active table
added priority columns to active and queued_workunits tabs
Merge pull request #213 from paczian/master

added asynch behavior to active table
added dump of UserAttr as userattr.json in client working dir
Merge pull request #218 from teharrison/master

added json dump of UserAttr as userattr.json in client working dir
support for output with no file. support for output of copy node or subset node types
switch precedence for choosing what to do with missing file
Merge branch 'master' of https://github.com/teharrison/AWE
Merge pull request #219 from teharrison/master

support more output options
Merge branch 'master' of github.com:MG-RAST/AWE