When working with OVN i found on Fedora 21 that
my ovs-vsctl is installed in /usr/local/bin, since this wasnt in
rootwrap DHCP didnt work properly.
This change adds it to rootwrap
Change-Id: Ib3646933744ca6b20ecd5ad0cedcedb4f1fa5f12
# explicitely specify a full path (separated by ',')
# If not specified, defaults to system PATH environment variable.
# These directories MUST all be only writeable by root !
-exec_dirs=/sbin,/usr/sbin,/bin,/usr/bin
+exec_dirs=/sbin,/usr/sbin,/bin,/usr/bin,/usr/local/bin
# Enable logging to syslog
# Default value is False