[Bug-gnuzilla] SpyBlock subscription page needed

[David Englund/Hedlund]

Can you please add these links in a file name 
http://gnuzilla.gnu.org/filters/subscribe.html

<ul>
  <li><a 
href="abp:subscribe?location=http%3A%2F%2Fgnuzilla.gnu.org%2Ffilters%2Fblacklist.txt&title=Block%2Ball%2Bwell%2Bknown%2Bprivacy%2Btrackers">Block 
all well known privacy trackers</a></li>
  <li><a 
href="abp:subscribe?location=http%3A%2F%2Fgnuzilla.gnu.org%2Ffilters%2Fthird-party.txt&title=Block%2Ball%2Bthird%2Bparty%2Bresources%2Bwhen%2Bin%2Bprivate%2Bbrowsing">Block 
all third party resources when in private browsing</a></li>
  <li><a 
href="abp:subscribe?location=http%3A%2F%2Fgnuzilla.gnu.org%2Ffilters%2Fjavascript.txt&title=Block%2Bjavascript%2Bdata%2Brequests%2Bwhen%2Bin%2Bprivate%2Bbrowsing">Block 
javascript data requests when in private browsing</a></li>
</ul>


They are useful if uBlock, and Adblock Plus developers want to implement 
subscriptions for subscriptions in private mode. They can use it as a 
test page.