Limit Regex compilations, improve geordi errors, production release profile

[Headline]

Let's take one at a time

• Limiting regular expression compilations
  • We already had some "static" regular expressions so we don't waste time recompiling expressions, but for some reason our hottest code path was not utilizing this. After this patch, every regular expression is now compiled only once.
• Geordi errors
  • I've seen many times where our ;cpp command gets confused for ;compile. This confusion makes sense, our system is not the most intuitive here. This patch creates a friendly warning that ;cpp is meant for geordi-like input and they may want to use ;compile instead.
  • There's more to this error, I'm curious if our best strategy moving forward will be to import all programming languages as valid commands, so languages like java can be executed without ;compile java but instead just ;java. This would change a ton of our underlying command handling, so I'm biting my tongue on moving forward with this until other changes are made. Let me know if you support this idea.
• Production release profile
  • As you may know I'm currently fighting Likely deadlock blocking event processing #201. Ensure locks are closed as soon as possible #202 seems to have mitigated this problem, we have not observed a deadlock since this patch was brought in. I'm still suspecting we've yet to completely quell this issue, so in the mean time we'll be compiling production with optimizations and debug info. Since investigating the suspected deadlock we have been running a pure debug build, now we'll just turn optimizations on and continue observing.