fix linux dependency
Update README.md
Update README.md
Merge pull request #909 from LipuFei/fix_linux_dependency

Fix linux dependency
Update dispersy ref.
Merge pull request #911 from whirm/fix_remotesearch_test

Update dispersy ref.
Deal with circuit_id collision
Merge pull request #912 from egbertbouman/circuitid_collision

Deal with circuit_id collision
Fix tunnel test
Merge pull request #916 from egbertbouman/fix_test

Fix tunnel test
raise exception when images are not right
Merge pull request #913 from LipuFei/fix_image

raise exception when images are not right
Merge pull request #914 from Tribler/next

Merge next back to devel
Enable DHT for anonymous sessions
Merge pull request #922 from egbertbouman/enable_dht

Enable DHT for anonymous sessions
Fix
Merge pull request #924 from egbertbouman/fix

Fix for non-existing TunnelCommunity
Added callback and type to Circuit
Community id for testing
Ensure we ping all circuits in ready state