Upgraded version of jersey dependencies to 2.29.1. (#836)
Upgraded version of jersey dependencies to 2.29.1. (#836)

fixes TweetWallFX/TweetwallFX#835
TweetWallFX/TweetwallFX,fvogler/TweetwallFX,svenreimers/TweetwallFX,jmichelberger/TweetwallFX,mklaehn/TweetwallFX,reinhapa/TweetwallFX