SWC-1405: fix null column value rendering and backfill unit tests
Merge pull request #976 from jay-hodgson/release-43

merge from develop.
SWC-1410: set presenter
Merge pull request #978 from jay-hodgson/release-43

SWC-1410: set presenter
SWC-1413
Merge pull request #981 from jay-hodgson/release-43

SWC-1413: wiki buttons should be visible on edit
Merge pull request #984 from jay-hodgson/develop

remove heartbleed notification
Merge branch 'release-43' into develop
update synapse version, add lib-utils, and a minor ui fix for the pledge UI
Merge pull request #985 from jay-hodgson/SWC-1420

SWC-1420: update synapse version, add lib-utils, and a minor ui fix for the pledge UI
pass in access requirement we intend to accept
add associated test
Merge pull request #986 from jay-hodgson/SWC-1428

SWC-1428: pass in access requirement we intend to accept
SWC-1431: update auth controller cached profile in 1st step of post login
Merge pull request #987 from jay-hodgson/SWC-1431

SWC-1431: update auth controller cached profile in 1st step of post logi...
move Add Description button into Tools menu
with test
Merge pull request #989 from jay-hodgson/moving-commands

move Add Description button into Tools menu
merge from release-44