Update u14.sh

line 108 to 110 
will be update 
at the time its set to 

deb http://192.168.137.239/ubuntu trusty main restricted universe multiverse
deb http://192.168.137.239/ubuntu trusty-security main restricted universe multiverse
deb http://192.168.137.239/ubuntu trusty-updates main restricted universe multiverse


for local mirror access so, i dont have to play around with it all the time ,

some other stuff will be needed to be fix later on 
like the ver info , so on .... so on ....