Reduce texture memory usage for English speakersv0.10.0

We used to populate 7 4k textures + 1 2k texture for all users.
Now if the user has configured `bytes_per_char=1` in the Unity
panel, we just populate a single 512x512 texture containing the
first 128 ASCII characters.

This reduces texture memory usage by 99.74%, from 134.67 MB to
340 KB.

1 files changed, 0 insertions, 116 deletions

diff --git a/Fonts/Bitmaps/emotes.png.meta b/Fonts/Bitmaps/emotes.png.meta
deleted file mode 100644
index 1e794cb..0000000
--- a/Fonts/Bitmaps/emotes.png.meta
+++ /dev/null
@@ -1,116 +0,0 @@
-fileFormatVersion: 2
-guid: 054057c5bf512e842854e6746e754159
-TextureImporter:
-  internalIDToNameTable: []
-  externalObjects: {}
-  serializedVersion: 11
-  mipmaps:
-    mipMapMode: 1
-    enableMipMap: 0
-    sRGBTexture: 1
-    linearTexture: 0
-    fadeOut: 0
-    borderMipMap: 0
-    mipMapsPreserveCoverage: 1
-    alphaTestReferenceValue: 0.5
-    mipMapFadeDistanceStart: 1
-    mipMapFadeDistanceEnd: 3
-  bumpmap:
-    convertToNormalMap: 0
-    externalNormalMap: 0
-    heightScale: 0.25
-    normalMapFilter: 0
-  isReadable: 0
-  streamingMipmaps: 0
-  streamingMipmapsPriority: 0
-  grayScaleToAlpha: 0
-  generateCubemap: 6
-  cubemapConvolution: 0
-  seamlessCubemap: 0
-  textureFormat: 1
-  maxTextureSize: 2048
-  textureSettings:
-    serializedVersion: 2
-    filterMode: 1
-    aniso: 1
-    mipBias: 0
-    wrapU: 1
-    wrapV: 1
-    wrapW: 1
-  nPOTScale: 1
-  lightmap: 0
-  compressionQuality: 100
-  spriteMode: 0
-  spriteExtrude: 1
-  spriteMeshType: 1
-  alignment: 0
-  spritePivot: {x: 0.5, y: 0.5}
-  spritePixelsToUnits: 100
-  spriteBorder: {x: 0, y: 0, z: 0, w: 0}
-  spriteGenerateFallbackPhysicsShape: 1
-  alphaUsage: 1
-  alphaIsTransparency: 0
-  spriteTessellationDetail: -1
-  textureType: 0
-  textureShape: 1
-  singleChannelComponent: 0
-  maxTextureSizeSet: 0
-  compressionQualitySet: 0
-  textureFormatSet: 0
-  applyGammaDecoding: 0
-  platformSettings:
-  - serializedVersion: 3
-    buildTarget: DefaultTexturePlatform
-    maxTextureSize: 2048
-    resizeAlgorithm: 1
-    textureFormat: -1
-    textureCompression: 2
-    compressionQuality: 100
-    crunchedCompression: 0
-    allowsAlphaSplitting: 0
-    overridden: 0
-    androidETC2FallbackOverride: 0
-    forceMaximumCompressionQuality_BC6H_BC7: 0
-  - serializedVersion: 3
-    buildTarget: Standalone
-    maxTextureSize: 2048
-    resizeAlgorithm: 1
-    textureFormat: -1
-    textureCompression: 2
-    compressionQuality: 100
-    crunchedCompression: 0
-    allowsAlphaSplitting: 0
-    overridden: 0
-    androidETC2FallbackOverride: 0
-    forceMaximumCompressionQuality_BC6H_BC7: 0
-  - serializedVersion: 3
-    buildTarget: Android
-    maxTextureSize: 2048
-    resizeAlgorithm: 1
-    textureFormat: -1
-    textureCompression: 2
-    compressionQuality: 100
-    crunchedCompression: 0
-    allowsAlphaSplitting: 0
-    overridden: 0
-    androidETC2FallbackOverride: 0
-    forceMaximumCompressionQuality_BC6H_BC7: 0
-  spriteSheet:
-    serializedVersion: 2
-    sprites: []
-    outline: []
-    physicsShape: []
-    bones: []
-    spriteID: 
-    internalID: 0
-    vertices: []
-    indices: 
-    edges: []
-    weights: []
-    secondaryTextures: []
-  spritePackingTag: 
-  pSDRemoveMatte: 0
-  pSDShowRemoveMatteOption: 0
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: