fix developer connections
Revert "fix encoding issues in readUntil"

This reverts commit 5e7c2e93c27a26dc2e180816cde23f9d16641e58.
Revert "Revert "fix encoding issues in readUntil""

This reverts commit a2937d21f09d53cb935cba187356d24e13365d37.
Revert "[maven-release-plugin] prepare release 1.12.13-PRERELEASE1"

This reverts commit 3c026e4de090d2a9410dc98e4707d98581ac9966.

Conflicts:
	contentconnector/pom.xml
[maven-release-plugin] prepare release 1.12.13-PRERELEASE1