Rename the language code of Punjabi

Registered by Ying Chun Guo on 2015-11-12

Punjabi has two entirely different scripts i.e. Gurmukhi (ਪੈਂਤੀ) and Shahmukhi (اردو),
while former is widely used in Indian side of Punjab aka Eastern Punjab.
The latter is used in Pakistani side of Punjab aka Western Punjab.

The language code pa-IN is meaningless.
The translations of pa-IN in OpenStack are mixing of two kinds of characters.
We should rename pa-IN, in order to avoid confusing.

After discussion, we will use pa for Punjabi(Gurmukhi),
and use pnb for Punjabi (Shahmukhi).

Refer to email: http://lists.openstack.org/pipermail/openstack-i18n/2015-September/001424.html
and http://lists.openstack.org/pipermail/openstack-i18n/2015-November/001634.html

Blueprint information

Status:
Not started
Approver:
None
Priority:
Undefined
Drafter:
None
Direction:
Needs approval
Assignee:
None
Definition:
New
Series goal:
None
Implementation:
Unknown
Milestone target:
None

Related branches

Sprints

Whiteboard

Apr 1, 2017 (amotoki) - I am not sure what is the status of this. Looking at the past discussion, it still looks valid. However, if we want to move this forward some involvement of corresponding language team. Reset the status to 'New'.

(?)

Work Items

Work items:
collect projects which contain folder locale/pa-IN: TODO
submit patches to rename the folder name: TODO
create a new team in Zanata named as pa: TODO
move the translations from pa-IN to pa: TODO
disable pa-IN: TODO

This blueprint contains Public information 
Everyone can see this information.