Merge pull request #81 from thomas-mangin/master

small fixes from thomas' development tree
Merge pull request #84 from thomas-mangin/master

do not forget the next-hop when printing the route (text format) fixes issue 83
Merge pull request #93 from thomas-mangin/master

update ExaBGP
Merge pull request #94 from thomas-mangin/master

changes for 3.3.0
change version to 3.3.0
Typo: uid instead of gid
Merge pull request #95 from backb1/patch/typogid

Typo: uid instead of gid
add comment for pull on exa-networks