v0.1.23 updates, oh yeah this is beta now

I neglected to mention that I set Publ to beta status in v0.1.22, which was a minor bugfix release, rather than moving to 0.2 like I previously stated. The changes for 0.1.22 were:

• Fixes to category Sort-Name
• Added support for regex path-alias hooks (this is configured on the Python/WSGI side, and has been working quite nicely over on beesbuzz.biz)
• Fixed a dumb bug in the cache-control headers

And then the changes for 0.1.23:

• Enable automatic smart-quote substitutions (this is the default setting, and can be overridden by passing no_smartquotes=True to entry.body/entry.more/entry.title)
• Improve the handling of last-modified times on entries (now there’s a Last-Modified header which only gets set when you want it to be)