Revert "If the timeout is user-requested, don't dig through the jobs."
Revert "If the timeout is user-requested, don't dig through the jobs."

This reverts commit 9bf7f1638ea623283abe955660dbc3c5d74ef153.

If a client's reserved job times out while the client is not waiting, we
must be sure to revoke the reservation.

Also add some documentation to clarify the purpose of h_conn_timeout().

handautsav/beanstalkd,ifduyue/beanstalkd,diditaxi/beanstalkd,CompendiumSoftware/beanstalkd,mobliyishengyuan/beanstalkd,davies/beanstalkd,aidaima/beanstalkd,pinguo-xudianyang/beanstalkd,aidaima/beanstalkd,lzpfmh/beanstalkd,naderman/beanstalkd,LomoX-Offical/beanstalkd-win,yetone/beanstalkd,tdg5/beanstalkd,amyvmiwei/beanstalkd,potatosalad/beanstalkd,cgvarela/beanstalkd,pinguo-xudianyang/beanstalkd,cgvarela/beanstalkd,LomoX-Offical/beanstalkd-win,mickeyouyou/beanstalkd,amyvmiwei/beanstalkd,kr/beanstalkd,wfxiang08/beanstalkd,Qihoo360/beanstalkd-win,mickeyouyou/beanstalkd,Qihoo360/beanstalkd-win,kr/beanstalkd,bmhatfield/beanstalkd,wyzssw/beanstalkd,qbdsoft/beanstalkd,r3jack/beanstalkd,potatosalad/beanstalkd,mobliyishengyuan/beanstalkd,JensRantil/beanstalkd,orangeholic/beanstalkd,CompendiumSoftware/beanstalkd,handautsav/beanstalkd,diditaxi/beanstalkd,davies/beanstalkd,orangeholic/beanstalkd,yetone/beanstalkd,qbdsoft/beanstalkd,justintung/beanstalkd,naderman/beanstalkd,wyzssw/beanstalkd,r3jack/beanstalkd,PhillipMwaniki/beanstalkd,naderman/beanstalkd,wfxiang08/beanstalkd,tdg5/beanstalkd,lzpfmh/beanstalkd,bmhatfield/beanstalkd,justintung/beanstalkd,PhillipMwaniki/beanstalkd,ifduyue/beanstalkd,JensRantil/beanstalkd