catalog: Minnor changes
Merge branch 'feature/catalog' of https://github.com/opencb/opencga into feature/catalog
Tested createAnalysis.
Merge branch 'feature/catalog' of https://github.com/j-coll/opencga into feature/catalog

Conflicts:
	opencga-catalog/opencga-catalog-core/src/main/java/org/opencb/opencga/catalog/core/beans/Analysis.java
catalog: Added access control in CatalogManager.
CatalogMongo: getAllAnalysis and bugfixes.
Merge branch 'feature/catalog' of https://github.com/j-coll/opencga into feature/catalog

Conflicts:
	opencga-catalog/opencga-catalog-core/src/main/java/org/opencb/opencga/catalog/core/db/CatalogMongoDBAdaptor.java
fixed bug.
MongoCatalog: several bug fixes and testing.
Catalogmongo: added getFileAcl.
catalog: changed method params from alias to ids.
Merge branch 'feature/catalog' of https://github.com/opencb/opencga into feature/catalog
MongoCatalog: minor refactor.
Merge branch 'feature/catalog' of https://github.com/jmmut/opencga into feature/catalog

Conflicts:
	opencga-catalog/opencga-catalog-core/src/main/java/org/opencb/opencga/catalog/core/db/CatalogDBAdaptor.java
	opencga-catalog/opencga-catalog-core/src/main/java/org/opencb/opencga/catalog/core/db/CatalogMongoDBAdaptor.java
	opencga-catalog/opencga-catalog-core/src/test/java/org/opencb/opencga/catalog/core/db/CatalogMongoDBAdaptorTest.java
catalog: implementing methods in CatalogManager
Merge branch 'feature/catalog' of https://github.com/opencb/opencga into feature/catalog

Conflicts:
	opencga-catalog/opencga-catalog-core/src/main/java/org/opencb/opencga/catalog/core/CatalogManager.java