Extra characters in XML output during installApp

[slaff]

There are extra characters in the beginning of the response from the installApp command that break the XML parsing.

Command

/usr/local/bin/zs-client installApp --zpk /home/jan/dev/git/zend-server-bamboo/deployment/target/bamboo/home/xml-data/build-dir/MCD-CDP-JOB1/zpk/52-822629b9f38045c7fd2f2caf4eccae15b9c574cf.zpk --baseUri=/myApp --userAppName=myApp --zsurl=http://10.11.12.68:10081 --zskey=<key> --zssecret=<secret> --zsversion=6.1

Start of response

string(2218) "<zendServerAPIResponse xmlns="http://www.zend.com/server/api/1.5">

[slaff]

There was a debug output in the library that we use. The issue is fixed and new phar file is compiled. See commit: 9b8a0d6