Changed term-color-blue in cyberpunk.el

Added term-color-* to theme and changed blue color to slate blue
which is a little easier to read on a black background.
Updated term-color-blue to match mode-line text
added default ANSI term colors to color-theme-gandalf
Added check to see if custom-file was set in .emacs-live.el before
loading ~/.emacs.d/etc/custom/custom-configuration.el
Added function for setting `custom-file`

It seemed more in the style of emacs-live to have a function for setting
`custom-file` instead of using `setq` directly.
Merge pull request #97 from rothmichaels/cyber-term

Changed term-color-blue in cyberpunk.el
Merge pull request #98 from rothmichaels/custom-config

Added check to see if custom-file was set in .emacs-live.el
Merge branch 'master' of https://github.com/overtone/emacs-live