support QueryTableResults return type
in progress
update httpclient to 4.2.5
Merge pull request #702 from jay-hodgson/release-22

update httpclient to 4.2.5 in an attempt to fix NoClassDefFoundError org/apache/http/client/utils/URIBuilder on staging
fixes
swc-1038 - tweaked carousel control styles to be more visible
with epoch date renderer
small bug
tests
Merge pull request #706 from jay-hodgson/develop

merge down from release-22
SWC-1056
Merge pull request #707 from jay-hodgson/SWC-1056

SWC-1056: add support to scale images that have any aspect ratio
Merge pull request #703 from dburdick/swc-1038

swc-1038 - tweaked carousel control styles to be more visible
swc-1046 - deleted entities cause 404 when clicking on files tab
test delete entity
with tests
Merge pull request #705 from jay-hodgson/SWC-1053

SWC-1053: add support for QueryTableResults and supertable cleanup
remove wacky import
Merge pull request #709 from dburdick/release-22

Release 22
swc-1065 - updated Shiny site widget to be more generic, added static sagebase to whitelist