Cleanups.
Merge branch 'master' of git://github.com/flavour/eden
Bug fixes.
DRRPP: partial merge from Michael, fix CSS issue. CSN: more prepop
Split query in pivot tables (mitigates the performance impact of multi-joins), still to be cleaned-up.
Deprecate the datetime_format deployment_setting since we need to build
this from the components. IRS rheader fix. Fix IFRC min CSS
Fix import template download links in vol. Revert IFRC nav.js
* Change Empty Search Option widget label from "None" -> "Unknown"
DRRPP
* ‘Parent Project’ - change to the wording used in current site
* Improve layout of My Page Table (in DRRPP config now!)
* Hide Header & Footer and change background color based on Vars for integration with other platforms