Merge pull request #1140 from akbargumbira/develop

[Realtime] Update inasafe logo.
[Realtime] Port needs to be in int type.
[Realtime] Port needs to be int.
Merge pull request #1142 from akbargumbira/develop

[Realtime] Port needs to be int.
Merge branch 'develop' of github.com:AIFDR/inasafe into realtime