Attempt to address issue #9 for SM5.

Not in best position to test out.
Time to reopen this big 'ol bag of worms.
Merge branch 'master' of https://github.com/stepmania/stepmania
Add some localization things that Devin caught and I missed.
Add Pay mode back to debug menu
Merge branch 'wolf-editor-disable-tss' of https://github.com/wolfman2000/stepmania into wolfman2000-wolf-editor-disable-tss
Missed this from last time.
Attempt to allow getting radar values without PN.
Spaces -> Tabs in Steps.cpp (Jason, fix your editor)
...seriously? Xcode setting fix for tabs?
Merge pull request #24 from wolfman2000/wolf-tab-fix

...seriously? Xcode setting fix for tabs?

...sometimes I don't get these editors.
Attempt to warn about missing translations.
Remove some sm-ssc references.
Update autoconf urls
Un-crackhead-ify NotesLoaderSMA. It works now.
Merge pull request #25 from wolfman2000/wolf-missing-trans

Attempt to warn about missing translations.
Attempt preventative file not found crashing.
heading, pitch, and Megaman's sister
Add .editorconfig for editors which support it. Might need more exceptions added.
Update README.md a bit