Issue #19135 add XM.SessionStore model for Express's persistant MemoryStore.
Issue #19135 Add session collection model.
Fix merge conflict.
Merge branch 'master' into 19135
issue #19290: syncUser is ajax
Merge branch 'master' into 19135
Merge pull request #34 from bendiy/19135

19135 Porting to Express
Merge branch 'xtuple' into express
Merge pull request #41 from shackbarth/express

issue #19290: Express
issue #19379: using standard error reporting from maintenance
Merge pull request #42 from shackbarth/19379

issue #19379: using standard error reporting from maintenance
issue #19379: update update
Merge pull request #43 from shackbarth/19379

issue #19379: update update
issue #19379: bugfix
Merge pull request #44 from shackbarth/19379

issue #19379: bugfix
Merge pull request #6 from xtuple/master

catching up