add doc for attribute "bufferoutput" to function-bufferoutput
remove unnecessary comment
https://issues.jboss.org/browse/RAILO-2918
solved ticket https://issues.jboss.org/browse/RAILO-2918
generating stacktrace for the current context in a central functionality
generating stacktrace for the current context in a central functionality
add code the generate current line number different
remove access to inner map with SyncMap class
clean up StructImpl constructor
working on Railo Tune
Merge remote-tracking branch 'origin/4.2' into 4.2