Implemented story: private experiments become accessible using with accessKey UUID
Merge branch 'master' of github.com:gxa/atlas, this also includes first iteration of experiment accessKey story and the restoring of some commits that had been lost after merging index-build branch on master

Resolved Conflicts:
	web/src/main/java/uk/ac/ebi/atlas/experimentloader/ExperimentCRUD.java
	web/src/main/java/uk/ac/ebi/atlas/experimentloader/ExperimentDTORowMapper.java
	web/src/main/java/uk/ac/ebi/atlas/model/ExperimentTrader.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/ExperimentDispatcher.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/BioEntityPageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/BioEntityPropertyService.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/GenePageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/GeneSetPageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/ProteinPageController.java
	web/src/test/java/uk/ac/ebi/atlas/experimentloader/ExperimentCRUDTest.java
Merge branch 'master' of github.com:gxa/atlas, this also includes first iteration of experiment accessKey story and the restoring of some commits that had been lost after merging index-build branch on master

Resolved Conflicts:
	web/src/main/java/uk/ac/ebi/atlas/experimentloader/ExperimentCRUD.java
	web/src/main/java/uk/ac/ebi/atlas/experimentloader/ExperimentDTORowMapper.java
	web/src/main/java/uk/ac/ebi/atlas/model/ExperimentTrader.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/ExperimentDispatcher.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/BioEntityPageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/BioEntityPropertyService.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/GenePageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/GeneSetPageController.java
	web/src/main/java/uk/ac/ebi/atlas/web/controllers/page/ProteinPageController.java
	web/src/test/java/uk/ac/ebi/atlas/experimentloader/ExperimentCRUDTest.java