Add PERMIT BOTH option, and minor enhancements

1) Add PERMIT ALL as a list type (allows whitelisting without alias->multiple manual rules)
2) Fix typo "beggining"
3) Improve SWITCH-CASE code flows in 2 places (avoid dup. code)
4) Improve explanatory text for deny/permit

Files modified:
  "pfblocker.inc"
  "pfblocker_lists.xml"
Add PERMIT BOTH option, and minor enhancements

1) Add PERMIT ALL as a list type (allows whitelisting without alias->multiple manual rules)
2) Fix typo "beggining"
3) Improve SWITCH-CASE code flows in 2 places (avoid dup. code)
4) Improve explanatory text for deny/permit

Files modified:
  "pfblocker.inc"
  "pfblocker_lists.xml"
varnish3 - fix xmlrpc sync option
Fix spelling, email header and table header

* Spelling now sticks with [1] (email, Email at the beginning of a sentence)
* Email header now "Email Report" instead of "Graph Report"
* Table header now "Commands" instead of "Cmds" (plus fix for width)
* Version increased to 2.0.10

[1] https://www.rfc-editor.org/rfc-style-guide/terms-online.txt
Merge remote-tracking branch 'upstream/master' into mailreport
Merge pull request #605 from crocomo/mailreport

mailreport - Fix spelling, email header and table header
Missed this variable name change and bump version for all previous changes
Remove Unbound as its in base on 2.2
Merge pull request #593 from stilez/patch-1

Add PERMIT BOTH option, and minor enhancements
Update arpwatch.xml

An email address can be entered as "Florian Schäffler" <ruby@schf.de> . However, without the forced inverted commas, this one email address gets assumed as being two different parameters.
Merge pull request #608 from fschaeffler/Fix-for-email-address-as-execution-parameter

Update arpwatch.xml