* merge diff from 1.5-1.1 NMU by Thorsten Glaser
* patch for zgrep man page from Regid Ichira, closes: #687123
* restore rsyncable docs to man page, closes: #688305
* merge diff from 1.5-1.1 NMU by Thorsten Glaser
* patch for zgrep man page from Regid Ichira, closes: #687123
* restore rsyncable docs to man page, closes: #688305