Release 0.59.0

Added

• Support pause all threads when hit breakpoints. #1603.
• Support suspend all setting. java-debug#619.

Changed

• Provide graceful shutdown on debug stop action. java-debug#620.

Fixed

• Use JDTUtils.toUri() for decompiled class file URIs. java-debug#624.
• Handle NoSuchMethodError for isMainMethodCandidate() on older JDT. java-debug#622.
• Exclude Map.Entry from lazy loading to show key:value inline. java-debug#621.