GitLab

Remove superfluous/identical COPYRIGHT files in subdirectories,
leave a single COPYRIGHT file in the root of the Synnefo repository.

Update Changelog for 0.15 release and the links to Changelog/NEWS in the
admin guide.

Extend NEWS before release of v0.15, fix minor typos in Changelog.

Refs: #5168

Add check for bad characters in Content-Type headers.

Check for non ascii characters.

Update Changelog for 0.15rc5 and add links to admin guide. Also, fix
some typos and identation issues.

The file access mode is now chosen from the file mapper or blocker
according to the function that is being used, i.e., read or write
an object.

Refs #5011

Add new functions for reading and writing file objects based
on the new file access mode introduced in the file context manager.

RADOS blocker and mapper do not use the 'create' flag to specify
the access mode to RADOS objects.

Remove old create flag that was used for choosing the access mode.
New flag 'oflag' determines the mode in which the file has to be
opened, i.e., read, write or both. Applications shall specify exactly
one of the first three values (file access modes) below in the value
of oflag:

O_RDONLY: Open for reading only
O_WRONLY: Open for writing only
O_RDWR: Open for reading and writing

Get the ID of the flavor of the VM without getting the flavor object
from DB.

Update tests

Refs: #5119

Refs: #5064

Refs: #5064

Refs: #5064

Refs: #5064

Refs: #5064

Conflicts:

	docs/compute-api-guide.rst

Refs: #5064