Version bump to 1.0.0-beta-1.
Bring in HC 2.0.0 beta.
Temporarily add deprecated support.
Move to new "content" folder system allowed in HC 2.0.
Update <head> area for HC 2.0.
Change post, comment, and body attributes over to the new hybrid_attr() system.
Drop use of old plural post format string function.
Update footer credit.
Change .hentry to .entry.
Massive overhaul of most of the content templates.  This brings them up to speed with newer developments in HC 2.0 as well as newer dev philosophies for simpler templates.
Style updates for class name changes.
Use the new hybrid_get_menu() function and move menu templates to the "menu" folder.
Consolidate comments.php and comments-loop.php.  Move the comments error and nav templates to the "misc" folder.
Move comment templates to the "comment" folder and clean them up to use newer HC 2.0 methods.
Consolidate loop.php and index.php.  Move loop-meta.php and loop-nav.php into the "misc" folder and loop-error.php into the "content" folder.
Update to latest version of the Theme Mediaelement project.
Update to version 3.0.3 of the Genericons font.
Fixes for media player with WP 3.9.  Use new method for custom styles.
Get the correct attachment file URL, which was messed up from a change in WP 3.9.
Add playlist CSS support.