- remove code that attempts to propogate _main's exit status through returns. we can't rely on that, the status must be signaled through an event to support both sync / async applications.
 - consolidate exit functionality
 - moved exitRuntime to callMain
Fix the build, missing comma.
Update test_ccall to not use a postrun hook
add asm sending for missing symbols
fix and test for multiple static linking
Merge pull request #1448 from waywardmonkeys/fix-build

Fix build
Merge pull request #1444 from inolen/async_main

don't expect an exit status to be returned from run or callMain
Merge pull request #1449 from inolen/postrun_fixes

update test_ccall to not use a postrun hook
add more non-asm embind testing
disable asm in embind mode, and add a test for what embind cannot do in asm mode yet; issue #1447
fix gmtime; closes #1366
show exit status if exit() is called within main(); fixes test_exit_status
First pass at buffer queueing
- Added debugging info
- Changed source validation conditionals.
 - fixed AudioBufferSourceNode start call, pass it an asbsolute time, not relative
 - call updateSource when calling alGetSourcei
updated test_openal_buffers to use btest