refkeen: update to refkeen-20190125
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Changelog
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Jan 25, 2019 (v0.18.3):
* This is a maintenance release mostly intended for Android users, although
there are also a few changes which aren't Android-specific.
* Fixed a bug where the wrong Catalog / Hint Book EXE would be shown
in the launcher.
* Further fixed a bug where, for game controller or touchscreen users,
the 'P' key would mistakenly appear in one of the on-screen buttons
for the hint book in Catacomb Armageddon/Apocalypse. It'd also be
usable for no good reason.
* Hopefully fix in-game timing after resume from a pause on Android.
* The Android build files have been updated (twice) from SDL2's repo.
Unfortunately, the minimum supported Android version has been raised
to 4.1 (i.e., API level 16).
* Additionally, the original armeabi ABI (not to be confused with armeabi-v7a)
is not supported anymore.
* On the other hand, 64-bit Android binaries (arm64-v8a and x86_64)
are now built, as currently configured.
* Using a recent SDL2 Mercurial update, an OpenSL ES sound driver is
now used on Android by default. While your mileage may vary as usual,
hopefully this will resolve the great issue of high audible latency.
* Added circular icons for Android. Also added banners, in case you want to
try and run any of the games on Android TV. Your mileage may vary, though!
* Allow the sound sample rate to internally change from the user's choice.
For EXEs built with SDL 2.0.9 headers or compatible, the same also applies
to an internal samples field (a part of SDL_AudioSpec).
* The default value of sndInterThreadBufferRatio was changed from 8 to 2. It
turned out that 8 was simply too high, at least in a specific setup with the
2015 Keen Dreams edition. It's probably also less assisting for Android,
either way, especially after the migration to OpenSL ES.
* Reflection Keen should now search for game data from Steam in
the lowercase "steamapps" directory, in addition to "SteamApps"
(mostly relevant for Linux users).
* Other few misc. fixes.
UnifiedSplitRaw
