Make it easier to update to the latest code...
Make the sourcing after updating silent
changed headers to be consistent
Moved BANNER_FONT def after sourcing user .bash_local so we can overwrite default list of fonts
updated README
Changed color constant naming to such that these variables are preceded by an "_" Ex: ${_WHITE}
added more ascii fonts (bored)
fleshed out "setup" installer script to have additional flags and usage message
cleanup on setup script
fixed merge conflict with Charles
file to make installing even easier by obviating the explicit git clone step
rename the file to something less hoaky
using the git protocol for cloning
Using the remote "ezsetu"p method
Do not call exit from functions, pardon.
Added basic .bash_profile file only to link if not one already there.  This closes #3
closes #5 - now the first line of the banner file has metadata i.e. the hostname, and we test against that
tiny commit to let the user know that they have to manually source the .bashrc file at the end of a setup
Renamed files so not hidden files within the repo... added --force flag to force relinking.

also changed the condition for which repo being "dirty" is determined....
If you are using an old git you do not have the --ingore-submodules flag.
Merge remote branch 'origin/devel' into devel