Local vars - keystone

Change-Id: I8e5506e9d29879459158ef796854ce7a67107d89
Clean up local variable usage - git functions

Cleans up the git-related functions in functions-common

Change-Id: I5f1851c0473e92c61b1e8af60e7ef32c3019f719
Clean up local variable usage - misc functions

A catch-all for a bunch of smaller functions

Change-Id: I3f97a514f9964ef36bff2f24a2f0a98614871a9f
Clean up local variable usage - upload_image()

Cleans up the rather coplex upload_image() function

Change-Id: Ie1ef200b905dd5d17ef887390d620817208f2bf5
Clean up local variable usage - Horizon

Change-Id: I1924ecdd68a9c7bf947c06f33aa79c38ada1d3b4
Clean up local variable usage - Heat

Change-Id: Ia912a8d3ea764dc713e8fdc380175ab98f887a60
Clean up local variable usage - glance

Change-Id: I47d6a5b79c70d394d10c304d79ea511c2f3d1b5a
Clean up local variable usage - cinder

Change-Id: Iedeafa15def1fa26d4ddcbc5f670129f66e38b9d
Clean up local variable usage - Ceilometer

Change-Id: I8f70f8318c0e9fe6da24a2ee97c95a98ef156865
Clean up local variable usage - Ironic

Change-Id: I7a455299c6aa079de02b75d4d53df43074880ff7
Clean up local variable usage - Marconi

Change-Id: I15552644203265e4024a11a05b195af57e13418b
Clean up local variable usage - mysql, postgresql

Change-Id: I37b928a669146671c946fc1ccb8e3ef1a27a3891
Clean up local variable usage - Stackforge

Change-Id: I3e915e117414283a9861926480b259d155277a7e
Clean up local variable usage - Swift

Change-Id: Id02ebdfa5cb3f6c763293876c6bb031184ebd663
Merge branch 'local-vars-heat' into dt-test
Merge branch 'local-vars-ironic' into dt-test
Merge branch 'local-vars-ceilometer' into dt-test
Merge branch 'local-vars-cinder' into dt-test
Merge branch 'local-vars-databases' into dt-test
Merge branch 'local-vars-glance' into dt-test