Squashed 'bin/' changes from 747693b..c8b73da

c8b73da Merge commit '084c51c131b2096af565774815e9c83bce9238bb'
22ea607 Improve handling of adding entire directories
709e300 Merge branch 'master' into develop
f2f616c Merge commit '7a0a6bfa298573afdcce19135062d0353695d207'
af45ca4 Create release tags in SVN
ea85d57 Remove rsync --delete-excluded
bfcd8cd Update readme.md
ed561db Bump WP_VERSION to 4.0 in .travis.yml

git-subtree-dir: bin
git-subtree-split: c8b73da2816daa273d334ca4ff55e87fe7a5c213
Merge commit '4a21e585dcc4f45180777d67ab52377b353f09f1' into update-bin

Conflicts:
	bin/.travis.yml
Merge pull request #645 from wp-stream/update-bin

Update bin