script 'nexus' missing LSB tags and overrides

Was getting the error script 'nexus' missing LSB tags and overrides - found that someone had already done the work :)

http://mrexception.blogspot.com/2011/12/make-nexus-startup-script-lsb-co...

From that post - add the following to the top of the file:

### BEGIN INIT INFO
# Provides:          nexus
# Required-Start:    $remote_fs $syslog $network
# Required-Stop:     $remote_fs $syslog $network
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Nexus Maven Proxy
# Description:       Nexus Maven Proxy
### END INIT INFO