revert to unsafe iterator for grizzly
removed DiskWriter for grizzly support
fixed multiple node immediate output, fixed too many results on replicated nodes objects, added more CGI env variables
new object of 0 size debug, wtf #1
new object of 0 size debug, wtf #2
new object of 0 size debug, wtf #3
new object of 0 size debug, wtf #4
new object of 0 size debug, wtf #5
new object of 0 size debug, wtf #6
new object of 0 size debug, wtf #7
added /dev/self as nexe channel, removed debug prints
re-added tcp:// and udp:// path types
restored network channels in objectquery
list_container fix for shared containers
disabled validation for sysimage executables
added different thread pools to objectquery, preparations for "smarter" scheduler
removed a need for explicit "connect" for nodes with zvm:// urls
implemented a placeholder to hold execution slot while job is sent over to the objectquery middleware
refactored execution request spawn to make it better suitable for future spawn strategies
added whitelist support for shared containers, now correct naming can be ensured in UI