Revert "added PirateBox beta package and typo in email"

This reverts commit df19d1a3622eebdbb5666d068509aab9206f18d3.
raized version for revert + fixed email typo
Squashed 'net/piratebox/' changes from e0a0dc5..094ea75

094ea75 Better implementation of piratebox beta sources (config option)
ffc9952 Revert "Beta package which gets its data from beta.openwrt.piratebox.de"
36cfdbc Revert "Fixes for beta package"

git-subtree-dir: net/piratebox
git-subtree-split: 094ea750ad18fac9113e28128307de0402f69bc3
Removal beta package; config parameter instead
Merge commit '10048e7ec8df3e88b3ad514f2329b2ad568f4e13'