Changes

* [https://github.com/libretro/mupen64plus-libretro/tree/master/tools/pj64tosrm.c pj64tosrm] converts eep, mpk, fla and sra files to libretro-mupen64plus srm files. Just drag the files onto the executable and a an srm file should be generated on the same folder the input files came from. You can also drop a libretro-mupen64plus srm file on the tool to extract the original files. '''DexDrive and Adaptoid64 saves are not supported yet.'''

* It is possible to use 512 -byte eep files with libretro-mupen64+ simply by renaming the file to srm, but reversing the operation requires pj64tosrm. Bigger eep files require pj64tosrm due to a mistake during the implementation of srm support in the early days of the mupen64+ port to the libretro apiAPI.