pass proxy variables to container

Merge pull request #681 from wgerlach/master

check if source generators are complete

Merge pull request #600 from MG-RAST/develop

fixes and feature additions

Merge pull request #587 from MG-RAST/develop

update to master

Merge pull request #568 from teharrison/master

add suspended jobs to in-memory map during restart

Merge pull request #552 from paczian/master

added adminview query

Merge pull request #552 from paczian/master

added adminview query

Merge pull request #540 from wgerlach/master

various AWE updates

Merge pull request #532 from teharrison/master

version update