Unassigned, Inactive Jira Issues Scheduled For 4.2.1?

[Eric Lemings]

Greetings all,
 
If anyone has started working on any of the following Jira issues or has
done some work on these in the the past, please let me know or send a
reply to the list.
 
STDCXX-435
STDCXX-499
STDCXX-500
STDCXX-520
STDCXX-709
 
Otherwise, I'll consider them unassigned and/or inactive and therefore
fair game.  :)
 
My email is [EMAIL PROTECTED]
 
Thanks.