efivar: add recipe

efivar is is a tool to manipulate UEFI variables.
This is obviously useful only for EFI machines that have
the efivarfs interface enabled in the kernel config (CONFIG_EFIVAR_FS),
and mounted (mount -t efivarfs efivarfs /sys/firmware/efi/efivars).

Sample usage:
GUID: 4a67b082-0a4c-41cf-b6c7-440b29bb8c4f
Name: "LoaderEntrySelected"
Attributes:
    Boot Service Access
    Runtime Service Access
Value:
00000000  62 00 6f 00 6f 00 74 00  00 00                    |b.o.o.t...      |

Signed-off-by: Stefan Stanacar <stefanx.stanacar@intel.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
gnome-desktop3: Updated to 3.4.2

Signed-off-by: Prabhu Sundararaj <prabhu.sundararaj@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
lvm2: replace CPPFunction with rl_completion_func_t to fix build error

lvm2 depends on readline, CPPFunction has been replaced by rl_completion_func_t
in recent readline,

Error log:
| lvm.c: In function 'lvm_shell':
| lvm.c:189:38: error: 'CPPFunction' undeclared (first use in this function)
|   rl_attempted_completion_function = (CPPFunction *) _completion;
|                                       ^

Signed-off-by: Zhenhua Luo <zhenhua.luo@freescale.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
python-zopeinterface: upgrade to version 4.1.1

Changes:
* upgraded python-zopeinterface to latest upstream
* dropped PR because of PV increase

Signed-off-by: Diego Rondini <diego.ml@zoho.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
python-twisted: upgrade to version 13.2.0

Changes:
* upgraded python-twisted to latest upstream
* dropped PR because of PV increase
* updated LICENSE checksum because new contributors have been added to the file
* dropped bin package because resulting package was empty:
  - file _c_urlarg has been removed with this commit:
    https://twistedmatrix.com/trac/changeset/31167/trunk/twisted/protocols
  - file cBanana was not packaged even in previous version, upstream removed it ages ago.
    https://twistedmatrix.com/trac/changeset/19014/trunk/twisted/spread
* the newly introduced zsh completion file has been added to the zsh package

Signed-off-by: Diego Rondini <diego.ml@zoho.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
python-autobahn: upgrade to version 0.8.6

Changes:
* upgraded python-autobahn to latest upstream
* updated license checksum because upstream increased copyright year from 2013 to 2014

Signed-off-by: Diego Rondini <diego.ml@zoho.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>