- Another fix for ARM
- ARM is now mostly stable, but not on dmtcp5


git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2020 ba6dc0ae-232f-0410-883f-9ebac64fc565
Fixed ckpt_timestamp string for restart script.

- Minor Python module updates.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2022 ba6dc0ae-232f-0410-883f-9ebac64fc565
Example test programs for python module.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2023 ba6dc0ae-232f-0410-883f-9ebac64fc565
Added mtcp/util-arch to .gitignore.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2024 ba6dc0ae-232f-0410-883f-9ebac64fc565
Create gzip processes as grandchildren during restart.

Otherwise, when restoring multiple checkpoint images from the same
dmtcp_restart command, the gzip processes corresponding to the other
checkpoint images become zombie.

git-svn-id: svn://svn.code.sf.net/p/dmtcp/code/trunk@2025 ba6dc0ae-232f-0410-883f-9ebac64fc565