Merge branch 'master' into release-0.1.3
minor: re-marking release-* and dev-* branches as unstable.
Merge branch 'release-0.1.3' into dev-0.1.3
doc: now accepting donations.

 - without donations we'll have to cut down on hosting costs.
   we're now hosting 4 permanent trc nodes, 3 p2pool nodes
   plus the terracoin.org website.
Merge branch 'dev-0.1.3' into release-0.1.3
Merge branch 'release-0.1.3'
restoring stable flag on master branch