Tagging WordPress 1.5.1.2

git-svn-id: https://develop.svn.wordpress.org/tags/1.5.1.2@2621 602fd350-edb4-49c9-b593-d223f7449a82
1.5 branch

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2660 602fd350-edb4-49c9-b593-d223f7449a82
Init message before concat.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2661 602fd350-edb4-49c9-b593-d223f7449a82
Int-ify IDs.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2666 602fd350-edb4-49c9-b593-d223f7449a82
Escape XMLRPC args.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2667 602fd350-edb4-49c9-b593-d223f7449a82
Bumpity-bump-bump

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2669 602fd350-edb4-49c9-b593-d223f7449a82
Oops.  Remove some unwanted 1.6-isms.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2670 602fd350-edb4-49c9-b593-d223f7449a82
Okay now.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2672 602fd350-edb4-49c9-b593-d223f7449a82
Don't escape objects

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2673 602fd350-edb4-49c9-b593-d223f7449a82
Don't escape image bits.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2677 602fd350-edb4-49c9-b593-d223f7449a82
Attempt to fix extra default category bug.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2678 602fd350-edb4-49c9-b593-d223f7449a82
Fix ping status check.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2679 602fd350-edb4-49c9-b593-d223f7449a82
Use default_category option instead of now defunct post_default_category.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2681 602fd350-edb4-49c9-b593-d223f7449a82
Another attempt to fix xmlrpc category handling for ecto.

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2690 602fd350-edb4-49c9-b593-d223f7449a82
Backport from 1.6

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2771 602fd350-edb4-49c9-b593-d223f7449a82
Missing translation

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2773 602fd350-edb4-49c9-b593-d223f7449a82
Fixes #1575

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2777 602fd350-edb4-49c9-b593-d223f7449a82
Re fixes #1541

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2778 602fd350-edb4-49c9-b593-d223f7449a82
Move above

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2779 602fd350-edb4-49c9-b593-d223f7449a82
Fixes #967, Fixes #972, Fixes #1578, Fixes #1580, Fixes #1567, Fixes #1481, Fixes #1186

git-svn-id: https://develop.svn.wordpress.org/branches/1.5@2780 602fd350-edb4-49c9-b593-d223f7449a82