* fixed null pointer crash in FeedSettings
* in OnlineFeed, fixed episodes count is capped around 100 when feed is provided by external app,
* in feed full update
	* fixed not getting older episodes if limit is set
	* fixed failure of getting updates from external app
* in FeedDetails screen, total episodes in info bar is updated after refresh
* PodciniLib upped to 1.0.6, external app (if used) needs to be updated for compatibility
* some dependencies update
