JIRA Backend doesn't like trailing slashes.

[abramhindle]

This doesn't work:

 bicho \
     --db-database-out=GROOVY \
     --db-user-out XXXXX \
     --db-password-out XXXXX  \
     -d 3 -b jira \
     -u "https://issues.apache.org/jira/browse/GROOVY/"

Yet this does work:

 bicho \
     --db-database-out=GROOVY \
     --db-user-out XXXXX \
     --db-password-out XXXXX  \
     -d 3 -b jira \
     -u "https://issues.apache.org/jira/browse/GROOVY"