Is the Pope Resigning because of the crime of covering up molestation if children?

It appears as if the Pope of the Catholic Church is resigning because International Courts have served him a warrant for covering up crimes against Children in various countries.  He was implicated and then resigned.

Oh Boy.  It may not be a simple matter of health.

http://theimmoralminority.blogspot.com/2013/02/the-reason-for-pope-benedicts-sudden.html