Leaving it non-writable, as testRemovePermission does, causes 'make distcheck' to fail
Allow quoted spaces in controller parameter value assignments, making valid statements such as the following permissible: blkio.throttle.read_iops_device="8:0 50";
Currently, the lens only accepts a word after the !DOCTYPE word. A - valid - Doctype can have the following form : <!DOCTYPE log4j:configuration SYSTEM "log4j.dtd"> making the xml file invalid with the current lens. This commits aims for the lens to accept nmtoken rather than strict word after the DOCTYPE string.
Fixes regression introduced in 5226ae7, which added support to parse fully quoted "NAME=value" environment vars. To support both, this commit stores the quotes in the value if it's only the value quoted. Fixes RHBZ#1138508
…ro result when unable to delete files Fixes RHBZ#1091143