bumped version to 4.1.0.005
added CGI.REQUEST_URL

CGIImpl.java already had a similar method named getCurrentURL()
which is called from
https://github.com/getrailo/railo/blob/4.1/railo-java/railo-core/src/railo/commons/pdf/PDFDocument.java#L428

IMO the new method is more accurate so maybe we should modify PDFDocument to
call the new method and remove the older getCurrentURL() method
Merge pull request #148 from igal-getrailo/jira-2326

Jira 2326