Fixed the Clipboard Paste feature and reduced the Frame Loading by ExecutionTrace
Changed out the CriticalSections to std::atomic for certain bools used by the CPUs - this provided a good frame boost.
Fixed the clipboard paste to use an independent paste timer for more reliable pasting.
Cleaned up some Execution Trace logic to handle conditions when the trace collects samples so fast that the Execution Trace Window doesn't realize it has completed.
Fixed the Clipboard Paste feature and reduced the Frame Loading by ExecutionTrace