Make SHDR_GetUniformRegister name argument const
Added more cfg:u functions

GetRegionCanadaUSA
GetModelNintendo2DS
GetCountryCodeString
Added the PTMU_GetTotalStepCount function
Updated httpc code and added an example.
Fix previous half-baked commit
Fix incorrect uniform setting in examples/gpu
Merge pull request #33 from minexew/master

Fix error in GPU example
remove instructions for manually patching devkitARM
Merge pull request #31 from Subv/ptm_u

Added the PTMU_GetTotalStepCount function
Implement PTMU_GetShellState and PTMU_GetPedometerState
Merge pull request #35 from ThibG/master

Implement PTMU_GetShellState and PTMU_GetPedometerState
Add FSUSER_RenameFile and FSUSER_RenameDirectory
Merge pull request #36 from yuriks/fs-rename

Add FSUSER_RenameFile and FSUSER_RenameDirectory
Fix documentation mistakes
Merge pull request #37 from yuriks/patch-1

Fix documentation mistakes
Merge pull request #30 from Subv/cfgu_2

Added more cfg:u functions