com.mikeasoft.cutespotify app tried to create an illegal directory under Qt5.2

[Jamie Strandboge]

When comparing Qt5.0 denials with Qt5.2 denials from test runs that popey did, it looks like com.mikeasoft.cutespotify somehow got a bad directory under Qt5.2:
Feb 25 REDACT ubuntu-phablet kernel [REDACT] type=1400 audit(REDACT) apparmor="DENIED" operation="mkdir" parent=NNNN profile="com.mikeasoft.cutespotify_cutespotify_1.3.1" name=2F6F70742F636C69636B2E7562756E74752E636F6D2F636F6D2E6D696B6561736F66742E6375746573706F746966792F312E332E312F022F pid=NNNN comm="CuteSpotify" requested_mask="c" denied_mask="c" fsuid=32011 ouid=32011

$ aa-decode 2F6F70742F636C69636B2E7562756E74752E636F6D2F636F6D2E6D696B6561736F66742E6375746573706F746966792F312E332E312F022F
Decoded: /opt/click.ubuntu.com/com.mikeasoft.cutespotify/1.3.1//

(note, there is a UTF-8 character between the '//'). Confirmed that launching under Qt5.0 does not have this behavior (though, I do not have a CuteSpotify account, so only started the application).