big commit - modifications in xmonad.hs / xmobar->dzen2
mini modification
Revert "mini modification"

This reverts commit b7f0ebf82f727f96380cad35bd5989148a73335c.
fixed commit
added screenshot - xmobar commented out
defsearch google -> duckduckgo
new pydoc/perldoc/hoogle search pentadactylrc - few mods in other
new dzen weechat_notify / conkyrc / xmonad.hs modifications / aliases
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.xmonad/xmonad.hs
spacer.sh added
Merge remote-tracking branch 'upstream/master'

Conflicts:
	.dzen/conkyrc-dzen
	.xmonad/xmonad.hs
Merge remote-tracking branch 'upstream/master'