polkit and older mozjs support

[Colin Walters]

On Fri, Apr 4, 2014 at 4:03 PM, Kalev Lember <kalevlember at gmail.com> 
wrote:
> Hi all,
> 
> I took a stab at porting polkit to mozjs24 today. It builds fine and
> successfully loads the rule files in my (admittedly very limited)
> testing so far.

\o/

> Should I try and keep mozjs 186 and 17 and 24 support with ifdefs, or
> would it be fine to drop them?

I was thinking we could just delete the 186 and 17 code.  Given the 
extremely slow pace of development, if we find out there are people who 
really need to stay with the older codebase, we could branch 
"polkit-oldjs" or something from the pre-js24 work.

How long we'd maintain polkit-oldjs is an open question, but again 
given there are only 3 commits so far this year, I'd say it'd be easy 
to maintain a branch for say a year.

Thoughts?