* Still not "print" option for --crack.
* Checks hashcat for devices, uses --force if no devices are found.
* Interrupting --crack stops entire process, not just a single crack attempt
* Changed wordlist location, hopefully completes #102.
PMKID:
* `--pmkid` option only attacks WPA networks with PMKID capture + crack
* Decreased PMKID capture time from 60 seconds to 15 seconds.
* Ignores PMKID attack if `--wps-only` is set.
WPS:
* Ctrl+C while waiting for `bully` to fetch PSK = remembers PIN, PSK is unknown.
Misc:
* `--cracked` prints results on single lines (much easier to read)
* Fixed typo when required dependencies are not found (closes#127)
