Setup:
. build 1.64
. add monitoring job

Bug:
. old script (from 1.56) to run failed job

Description:
. on page "https://hudson.dev.java.net/cron.html" i see usage like this "java -
jar /path/to/hudson.jar"
. in build 1.56 there was hudson.jar (\WEB-INF\lib\hudson.jar)
. in build 1.64 it missing. but there is \WEB-INF\lib\hudson-core-1.64.jar
. last jar contain Main class, but it has not Main class description in manifest

Also:
. in build 1.64 missing following files: "hudson", "slave" in \WEB-INF\