IPlayer: let player know on close if it will be reopened
paplayer: instruct AE to keep configuration when skipping tracks
AE: add interface method KeepConfiguration
Merge pull request #3774 from FernetMenta/skiptrack

Inform (pa)player about intent to reopen on skipping tracks
[WIN32] build vortex visualization within xbmc project and adapt it to the current addon api.
[WIN32] added vortex visualizations data (from xbox package), a settings.xml, addon.xml and strings.po to our repo
Merge pull request #3783 from wsoltys/vortex

[WIN32] build vortex for XBMC