When an user add the first suscription, the three default subs are also added.
When the user just keeps the default subs are also deleted.

For index and published check the status is the original one.
Removed all receiving trackbacks and pingbacks code.


git-svn-id: file:///home/gallir/meneame/svn/src@4188 cbe1a1ec-7179-4919-8e32-4551e8279a00