Improve log report (HTML?).

Check split recordings should create timers if necessary.

Timer clash check code needs to cope with multiple tuner cards.

I18n (for OSD).

Some events have a series CRID but no item CRID - how to handle these?

Delete a series link if the only timer is manually deleted.

Display suggestions for timers which don't have series CRIDs.

OSD for managing series links (work in progress).

Bugs:
	Very rare crash 'pure virtual method called' in plugin - possibly solved. 
	Spurious timer clash report - seen once, cause unknown.