Merge pull request #9 from WedyDQ10/master

Japanese translation
Polish translation by rocky12345678900 from XDA
x86 support
Declare superuser permission
Revert "x86 support"

This reverts commit f30893f14f52a712a38aa3f9b1d020ebfe55d2fd.

This is still too experimental (especially with regards to JIT) and not
ready for a proper release. We can add it back later, possibly with
updated binaries.