add refreshScreen, fix subprocess for centos

fix import on cobbler

cobbler yaml working
added welcome logo and shell
naily facts initial feature add

fix logging and nailyfacts

added link status and cancel buttons

moved some files to common, split dns and pxe
clean up logging

clean up logging

clean up logging

more log clenaup

more log clenaup
dhcp warning for pxe

fix dhcp pool auto-populate

add dialog for warnings
Added dhcp checker to pxe menu

fix dialog typo

fix dialog typo

fix dhcp server index for display

fix appearance of dialog popup

polished dhcp output and update footer status

added dhcp-checker and fixed deps
added fuelmenu to packages

packaging for fuelmenu

packaging for fuelmenu 2

iso build fixed for fuelmenu,deps for dhcp-checker
cleanup dhcp-checker, make fuelmenu optional

move fuelmenu to rpms directory

cleanup fuelmenu files

more fuelmenu cleanup
fix /etc/hosts, notify of primary interface for fuelmenu
fix shell, fix domain name for fuelmenu

clean up failed dialog code and comments

fix /etc/hosts duplication bug

remove knoppix isolinux