Open Icehouse development

This should be accepted/merged once all the RC1 bugfixes are in.

This bumps the target version to 2014.1, effectively opening the master
branch to Icehouse development, ending the feature freeze.

The Havana release branch is cut from the previous commit in master.

Change-Id: Id33ea4faa8497f636999583781f652e3e4ac9c21
Clean CONF out of brick iser

This is part 2 of the work needed to
remove CONF from the brick subproject.

This patch removes CONF from the iser
portion of brick

Fixes Bug #1230066

Change-Id: Id165deffdf04fb064c425861dab284de377d2440
Merge "Open Icehouse development"
Fix broken solidfire create-snapshot

A previous change to enable secifying size for cloned volumes
created introduced a bug that breaks the ability to create-snapshots
when using the SolidFire driver
(CID: I5628c7fa922780d6b0601e2daa79310a61085edc).

The problem is that we use a shared method in the SF driver for both
create-clone and create-snapshot, the added change only considers the
clone case and does a get ref['size'] but in the case of snapshots
this needs to be ref['volume_size'].

Change-Id: I50603b3ac43f2c3c7e7811ec34de078a268519f7
Closes-Bug: 1234970