Sorry, found the answer with a little bit more 'duckduckgo'ing.
Turns out indentation style is hidden under Tools->Options->All Languages or thereabouts. Not too terribly tough to find, unless you're completely flummoxed by the amount of crap that there is in the new IDE. ;)
| Sysop: | Denn |
|---|---|
| Location: | Clearfield, Utah |
| Users: | 46 |
| Nodes: | 15 (0 / 15) |
| Uptime: | 40:10:37 |
| Calls: | 1,099 |
| Files: | 38,179 |
| D/L today: |
545 files (381M bytes) |
| Messages: | 34,258 |