Merge pull request #128 from Harry-Chen/master

Add a function which shows the public IP when Pi is in a LAN
Update icon for external IP
Add separator between internal & external IP
Merge pull request #130 from nicolabricot/master

Update design after improvements for IP informations
Update README.md
Merge pull request #2 from imjacobclark/master

Update master
Add base services list
Add services page constants
Add services links
Add servicesRunning function
Fix services lib
Remove services

Service command have a too long execution time.
Improve status label
Improve services status css
Merge pull request #132 from Rauks/services-status

New services tab.
Add base of api
Improve response structure
Add partial responses
Add api documentation
Merge pull request #133 from Rauks/api-json

Json API