Bump version to 0.42

Fix numpad 0 and . key handling

Fixes termux#146.

Bump version to 0.40

Check arches in order of preference

The documentation for Build.SUPPORTED_ABIS says:
"An ordered list of ABIs supported by this device. The most preferred
ABI is the first element in the list."

Respect that preference when checking for which arch to install
packages for.

Fixes termux#131.

Bump version to 0.38

Fix Enter to finish session in more cases

Detect the Enter key to finish a session not only on KeyEvent:s,
but also when the IME uses InputConnection.commitText() to send
\n. This seems to be triggered more after switching to the Uri
input type. Closes termux#124

Also bump app version for a quick release.

Enable x86_64 and bump version code

Bump version to 0.34

Tweak button ordering on the file received dialog

Match less files for file receiving (fixes termux#66)