Final merge of Maestro Cato fork.
TE and catocommon, catch blocks for maestro libs.
Re-enabled extensions in the new TE and updated two simple examples.
Function Categories now load/append properly.
force logging flag, wasn't consistent without this
mongoclient moved to catoce
TE - commands and classes split into modules.
vsphere and libcloud moved from Maestro to CatoCE.
updated default.cato.conf
Menu tweak and Maestro lib check.
nonessentials removed from install script.
Added mongo back to base install.
mongo install tools
installer now replaces #CATOHOME#
data load script fixed
Small gui fix for run task parameters.
started complete run_task params fix.
tweaked default.conf file
#110 - run_task command in the TE now 'merges' with default values.
#110 - Run Task command now properly allows edit of params, even when embedded in another command.