Fixed getVersion call

git-svn-id: https://roadrunnerlib.googlecode.com/svn/trunk@861 c0027639-9190-0b57-01eb-f09a03790dae
updated delphi roadrunner API

git-svn-id: https://roadrunnerlib.googlecode.com/svn/trunk@878 c0027639-9190-0b57-01eb-f09a03790dae