Configure ack to ignore python .coverage file

to reduce the amount of barf in my terminal
Add skype and virtualbox to the suspend/resume list

since they require special attention :-P
Mention a few other python libs
Also find imagemagick in ~/opt
Protect terminal from acroread and libreoffice

again, to reduce the amount of barf in my terminal
Fix path for mvel jar
Require profile arg with dzil new

and call 'which dzil' two less times
Restrict grep_pm search to package names

also enables pcre
Add newer perltidy setting for comma-arrows

i forgot what it's supposed to do already
Get dzil completion from local checkout or url