Remove CEDET

python.el now suffices to get fast which-func-mode, thanks to
semi-recent bug fix made by the maintainer.  I'm not really editing
any other languages that really benefit from CEDET these days, so I'm
leaving it out in hopes of a faster and lighter Emacs.
Trying some new modes

delight, expand-region, flx-ido.
Switch from virtualenv to virtualenvwrapper

I think virtualenvwrapper will do a better job of setting up and using
a virtual environment, particularly with respect to setting up the
environment for running Python processes from Emacs.
ido-use-virtual-buffers

Increase number of files kept by recentf, which will in turn be used
to populate buffer switching with ido.  The combination makes for a
nice way to open recent files.
Turn on Projectile globally
Turn on flycheck globally

I think I was too chicken to do this before, but I've been running
with this on and it has been pleasant to get some extra checks that I
didn't get before.
Attempt to fix sgml-mode quotes

This is still kind of broken.  It was submitted upstream, but only
like half of it was accepted.  I think words with apostrophes now
confuse the shit out of sgml-mode with these changes.

Good thing I'm using web-mode these days.
Disable filladapt in Emacs Lisp

It's screwing up doc strings and I haven't figured out how to fix it.
Use visual-line-mode for Markdown

I surrender.
Add quick way to capture blog entry ideas
Switch to (nearly) stock python.el

See https://github.com/dsedivec/python-el for the slightly modified
python.el I'm using, but it's pretty close to stock.
Remove some unused, commented code
defvar my:python-flymake-exec-dir

I think this was probably necessary when the first Python file that a
new Emacs touched wasn't one that had some kind of file or directory
local variable that set this variable before my advice tried to use
it.
Clean up Jedi config, add imenu setting
Heed warning about new way to use inf-ruby
Handy key binding to show *SQL*
Good lord, show trailing white space by default
Moved my Deft notes location due to my phone
Back off on YASnippet key bindings

Read comment there, but "fi" in shell-mode was really killing me and I
just don't use YASnippet very much.