cordova applications should not use ~/.cache/cordova-ubuntu-2.8/

[Jamie Strandboge]

This is the same as bug #1197056, but for the cache directory. When comparing Qt5.0 denials with Qt5.2 denials on test runs that popey did, it looks like cordova-2.8 with Qt5.2 needs to be adjusted to use an app-specific cache directory:
Feb 25 REDACT ubuntu-phablet kernel [REDACT] type=1400 audit(REDACT) apparmor="DENIED" operation="mkdir" parent=NNNN profile="com.dsignmatters.iqfitfun_IQFitFun_2.0.9.4" name="/home/phablet/.cache/cordova-ubuntu-2.8/" pid=NNNN comm="cordova-ubuntu-" requested_mask="c" denied_mask="c" fsuid=32011 ouid=32011

The correct path should be:
/home/phablet/.cache/com.dsignmatters.iqfitfun/

I confirmed this does not happen on Qt5.0, where ~/.cache/com.dsignmatters.iqfitfun was created.

[David Barth (dbarth)]

We will probably not support 2.8 in 14.04, as we move to 3.4 and the embedded runtime mode.

[Pat McGowan (pat-mcgowan)]

Is this still a valid issue?

[David Barth (dbarth)]

Nope, we're switching to 3.x and the only app in the store that linked with 2.8 is ready to be ported. So not an issue anymore.