Merge pull request motiv-labs#331 from hellofresh/feature/configurabl…

…e-session-timeout

Configurable Session Timeout

Merge pull request motiv-labs#332 from hellofresh/patch/travis-go-ver…

…sion

Use stable go version in Travis

Merge pull request motiv-labs#330 from hellofresh/fix/duration-marshal

Add forwarding timeout duration marshalling

Merge pull request motiv-labs#329 from hellofresh/fix/reflect-deep-equal

PT-1189 Fixed routers list comparison

Merge pull request motiv-labs#328 from hellofresh/fix/memory-leak

PT-1163 Fixed memory leak caused by creating eternal goroutines for every new transport

Merge pull request motiv-labs#327 from hellofresh/fix/duration-unmars…

…halling

Fixed forwarding timeouts duration unmarshalling

Merge pull request motiv-labs#326 from hellofresh/feature/track-upstr…

…eam-hosts-stats

PT-1149 Track upstream hosts usage stats and log upstream details

Merge pull request motiv-labs#323 from hellofresh/remove-read-only

Add Timeouts functionality

Merge pull request motiv-labs#325 from remisb/master

Update check.go

Merge pull request motiv-labs#324 from hellofresh/patch/balancer-weig…

…ht-tests

Added weight strategy balancer elect tests