Log Message:
Update to 1.0.0rc5

0006509: [security] Port: Additional XSS Vulnerabilities in Filter (thraxisp)
0006557: [security] XSS Vulnerability in manage_user (TKADV2005-11-002) (thraxisp)
0006563: [security] Port XSS Vulnerability in project documents \ 
(TKADV2005-11-02) (thraxisp)
0006569: [security] XSS Vulnerability in saved queries (TKADV2005-11-002) (thraxisp)
0006594: [bugtracker] config_flush_cache does not work correctly (thraxisp)
0006585: [documentation] don't see the documentation (thraxisp)
0006501: [filters] Categories can't be selected for filter-setting (thraxisp)