Remove sendfile as a dependency.

This is dead code anyway, since heat-cfn doesn't handle large binary files like glance.

Fixes bug 1087530

Change-Id: Iaba7adce088b20136ece0828d4085679fcbab731
heat clients : Make boto client select http/https from configfile

Currently we hardcode is_secure=False, but boto supports configuration
of this option from the config file (either ~/.boto or /etc/boto.cfg)
so better to do that

NOTE - you will need to update your boto config to include is_secure=0
to retain current (non https) behavior, since it defaults to on

ref bug 1117594

Change-Id: Ic13e8604f12d3d5be4ec132a1bc04ae7624ec85d
Signed-off-by: Steven Hardy <shardy@redhat.com>
heat templates : Remove IAM Policy sections

Some templates have Policies specified for the User
resource in the AWS IAM Policy format, which we do
not yet support, and will confuse users now we have
OS::Heat::AccessPolicy implemented

ref bug 1115758

Change-Id: I6958b02fe6518ea43729ebc18818524ae7e4921e
Signed-off-by: Steven Hardy <shardy@redhat.com>
Implement simple AccessPolicy Resource

Implement a simple AccessPolicy resource, which can be used
to restrict in-instance users to specific resources when they
call the DescribeStackResource API action

Fixes bug 1115758

Signed-off-by: Steven Hardy <shardy@redhat.com>
Change-Id: Idc98531388e535ce16308fd5aab5ceecda1de682
Merge "heat clients : Make boto client select http/https from configfile"
Merge "Remove sendfile as a dependency."