split AL/ALC errors
our one and only context should include a stencil buffer
add self to authors
Merge pull request #2535 from Daft-Freak/splitALC

Split AL/ALC errors
Merge pull request #2540 from gwichman-zynga-com/incoming

add GLUT_STENCIL to glut display mode flags in library_egl.js
Make eglReleaseThread implementation according to spec.
emscripten_force_exit option
remove no longer needed bad_exception hack; fixes #2560; 1.21.6
EMCC_ONLY_FORCED_STDLIBS option
Implement <sys/unistd.h> compatibility.
Update default environment variables and argv[0].
Merge pull request #2565 from sunfishcode/incoming

Incoming
update test_env
consolidate Module.thisProgram
make environ work by itself; fixes #2557
Fix IDBFS for webworkers
fix getFuncWrapper for aliased function pointers, fixes #2010
Merge pull request #2476 from amatus/push-upstream

Fix IDBFS for webworkers
give an error if IDBFS is used without IDB support
update test_fs_base