Uprev pinned Emscripten to 2.0.13 (#328)
Uprev pinned Emscripten to 2.0.13 (#328)

Update the env initialization scripts to use a newer Emscripten
version - 2.0.13. This version brings a few relevant bugfixes
(notably, fixes for some threading-related crashes).

This version was tested a bit manually with the applications from this
repository and showed positive results.
GoogleChromeLabs/chromeos_smart_card_connector,GoogleChromeLabs/chromeos_smart_card_connector,GoogleChromeLabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,GoogleChromeLabs/chromeos_smart_card_connector,GoogleChromeLabs/chromeos_smart_card_connector,googlechromelabs/chromeos_smart_card_connector,GoogleChromeLabs/chromeos_smart_card_connector