PHPCAS-114 Improved readability of the debug log that allows multiline dumps of objects/arrays and improving readability of the trace by shortening the function calls/exits to a single line.
PHPCAS-114 Improved readability of the debug log that allows multiline dumps of objects/arrays and improving readability of the trace by shortening the function calls/exits to a single line.

git-svn-id: 94f0db08461a0213b6c0921e79b985cd37b48048@23710 f5dbab47-78f9-eb45-b975-e544023573eb

mickelfeng/phpCAS,yangchunyong/phpCAS,fh/phpCAS,Jasig/phpCAS,snelg/phpCAS,neopeak/phpCAS,rakesh-mohanta/phpCAS,chand3040/phpCAS