Add a gateway's property in app.config
Modify for 0.14.7
Modify for 0.14.7
Upgrade applications
Merge branch 'release/0.14.7'
Add a contributor
Upgarade applications
Update for v0.14.8
Update for v0.14.8
Merge branch 'release/0.14.8'
Modify default gateway's app.config
Upgrade rebar
add a utility script which allow to replace require_otp_vsn in rebar.config
Update for 0.14.9
Add a change-log
Merge branch 'release/0.14.9'
Modify reltool-related files for v0.16.0
Support the latest gateway
Add bucket_prop_sync_interval in leo_gateway
Added packaging for leofs gateway.