Version 1.2 changes, mainly bug fixes to handle HTML markup in post titles.
    Code style checks.
    Readme updates for 1.2.
    Strip HTML tags from any DB-provided content if the strip setting is enabled.
    Added 'changes saved' update div to the admin page.
    Added functional strip HTML tags checkbox to the admin.
    Added safe_boolean option getter for new 'strip' setting, defaults to false.
    Coalesce NavXT output as <a> links containing or separated by a single string of inline HTML. Fixes nodes that contain tags.
    Preserve existing HTML markup in the crumb text; do not escape it a second time.

git-svn-id: https://plugins.svn.wordpress.org/instant-breadcrumbs/trunk@846617 b8457f37-d9ea-0310-8a92-e5e31aec5664
Switched stable tag to 1.2.

git-svn-id: https://plugins.svn.wordpress.org/instant-breadcrumbs/trunk@846619 b8457f37-d9ea-0310-8a92-e5e31aec5664