Bitmap Vanilla Shader

Updated the resource pack version to support 65-75

Updated to work with the new Minecraft versions:

• Reworked Notch post effect
• Moved descriptions for shader from fabulous! to Improved Transparency
• Updated version numbering to use semantic versioning

Updated the resource pack version to 69

Updated to work with the new Minecraft versions:

• Changed pack_format to min_format and max_format
• Updated appropriate vertex shaders used (mainly to core/screenquad)
• Fragment shaders now use OpenGL version 3.3

Note: this is technically V.1.4, but was accidentally released as an extension of V.1.3

Updated the resource pack version to 64

Updated the resource pack version to 63

Updated to work with the new Minecraft versions:

• The greyscale and notch post-processing shaders now use uniform blocks
• Transparency post-processing effect structure and configuration

Updated the resource pack version to 55

Updated to work with the new Minecraft versions:

• Added a new post shader greyscale because the post shader color_convolve no longer has the Saturation uniform
• Transparency post-processing effect structure and configuration