- Change ordering of 'static', 'final', etc modifiers according to
the order suggested by JLS.
- Add comments in empty catch blocks for intentionally ignored
exceptions.
- Add curly braces around if-else blocks.
- Move `catch` to same line as closing brace of preceding `try`
blocks.
- Wrap long lines.
Note that this change does not fix all instances of the above errors
across the entire code base.
Change-Id: I24bb9649cc5013c249fa5d84e05322a5cdf2ace6
6d0ebb8ccb