delete fixture types (and their items) on upload before replacing them
better scheduled report error handling (should fix Case:48053)

In a scheduled report email, don't skip output for a reportconfig if it errors (and all following reportconfigs).  Instead, display an error message.
fix 500 due to a minor change in the function contract of Group.by_domain
Merge pull request #508 from dimagi/hotfix

fix 500 due to a minor change in the function contract of Group.by_domai...
add explicit require_couch_user decorator for is_viewable method on menu items
add comment
Merge pull request #509 from dimagi/require-couch-user

Require couch user (hotfix)
memoize template_report and handle emailed reports
Merge pull request #510 from dimagi/emailable-report-template

memoize template_report and handle emailed reports
up a grace period in a test to 2 seconds from 1
um, yes, want to look at related forms here...
Merge branch 'master' of github.com:dimagi/core-hq into indicator-bug
Merge pull request #511 from dimagi/indicator-bug

Indicator bug
Merge pull request #506 from dimagi/scheduled-reports

better scheduled report error handling (should fix Case:48053)
remove stale=update_after
add strict
Merge pull request #513 from dimagi/fieryfix

remove stale=update_after
make is_viewable for ProjectInfoMenuItem not raise an exception
Merge pull request #514 from dimagi/hotfix-is_viewable

make is_viewable for ProjectInfoMenuItem not raise an exception
quick fix for couchapp sync design docs for preindexing.

when there's no changes accessing the <foo>-tmp results in a deleted doc exception. preindex suppresses this exception, but this block doesn't.

just adding a quick trap for the exception here.