Merge pull request #1262 from OneSignal/release/160307

chore(release): 160307

Merge pull request #1257 from OneSignal/rel/160306

chore(release): 160306

Merge pull request #1255 from OneSignal/rel/160305

chore(release): 160305

Merge pull request #1238 from OneSignal/rel/160304

chore(release): 160304

Merge pull request #1236 from OneSignal/rel/160303

chore(release): 160303

Merge pull request #1228 from OneSignal/rel/160302

chore(release): 160302

Merge pull request #1225 from OneSignal/rel/160301

fix for sync api

Merge pull request #1217 from OneSignal/release/160300

chore(release): 160300

Merge pull request #1214 from OneSignal/fix-ci-staging-build

CI fix: don't delete releases directory

Merge pull request #1211 from OneSignal/rel/160204

160204 Release