- Get more ReferenceChooserTree and StatusBar processing off the UI thread
  so the UI will be respond faster at startup
- Add icons to MessageEditor tabs
- Concurrent JobRunner queue
- Increase JobRunners to 4; decrease SyncOutbundPushers to 2
- Get more Browser menu processing off the UI thread
  so the UI will be respond faster at startup
- Restrict permissions on .syndie dir
- Add way to delay startup to attach debugger
- Fixed Syndicator NPE urn:syndie:channel:d7:channel44:SjwUPvsAw05RyYIHuXy8xTEKKUq2rsb8Qu8zUDXoQ7I=9:messageIdi1358600767303ee
change reference tab icon to the link icon
fix disable image NPE (again)
- Fix StyledTextChooser initial color button colors, and showing gray-on-gray sample text when changing styles
To complement 94ad019f79017fe53ba972c13142df7018adcc66, default to pulling
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