Update Oslo

Change-Id: If04ef50de0e3f41574058c37b390560f1980d381
Updated from global requirements

Change-Id: I597531b56860a208d829ec373cb3d0034b41fbd5
Ceilometer has no such project-list subcommand

Should remove project-list command in the document

fixes bug: #1238469

Change-Id: Iab188f101be22b483edd329d2e7f1f0be4388ab8
Merge "Ceilometer has no such project-list subcommand"
Merge "Update Oslo"
Merge "Updated from global requirements"