python: add old python 2 package back

According to PEP394 (http://legacy.python.org/dev/peps/pep-0394/)
the 'python' command should refer to 'python2'.

In our case, this means we should reboot the old python package.

We could rename the package name to python2, but that would
just complicate things a bit with other packages, and
since we're doing this reboot, such a complication would be
unnecessary.

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
python: move python package versioning to python-package.mk

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
python: enforce version assignment

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
python: include python*-package.mk irespective of DUMP env var

Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
python: use  command instead of 'ln -sf'
python: add python2 symlink to python as per PEP394
python: upgrade to version 2.7.8
sqm-scripts: Smart Queue Management - experimental QoS

sqm-scripts is a new QoS system from Cerowrt / Bufferbloat.
I have tested it in my own community build.

More info at:
http://www.bufferbloat.net/projects/cerowrt/wiki/Smart_Queue_Management
http://www.bufferbloat.net/projects/cerowrt/wiki/Setting_up_SQM_for_CeroWrt_310

Dave Täht submitted this first via openwrt-devel mailing list in March 2014,
but that was not picked up before the switch to Github:
http://patchwork.openwrt.org/patch/5078/

Original code used as the base:
https://github.com/dtaht/ceropackages-3.10/commit/8ce293611094a0d65c5b62ce80d25f0e30603cf5

I have modified:
- set the default interface to be eth1, like the Openwrt default.
- modified config to hide some of the advanced options by default
- beautified Makefile a bit
- added Toke Høiland-Jørgensen <toke@toke.dk> as the maintainer, as discussed
  in https://github.com/dtaht/ceropackages-3.10/issues/8#issuecomment-59215905

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
luci-app-sqm: Luci GUI for sqm-scripts QoS

This is the Luci GUI for managing SQM QoS System.

Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
Merge pull request #429 from commodo/python-respin

Python respin
Merge pull request #433 from hnyman/add-sqm-scripts

Add sqm-scripts & luci-app-sqm: experimental QoS