Change DSP settings to Audio settings
Renamed dsp.png to audio.png

Note: This will break custom themes.
VideoCommon: merge debug info generators
VideoCommon: merge debug test generators
OGL: draw shadows within rasterfont itself
Changed config DSP references to config audio
Merge pull request #1638 from Stevoisiak/DSP-to-Audio

Rename DSP settings to Audio settings
Updates the gradle build file to the latest needed for Android Studio.

This may require the buildbot to be updated.
Merge pull request #1725 from Sonicadvance1/update_gradle

Updates the gradle build file to the latest needed for Android Studio.
[AArch64] Improvements to the AArch64 emitter.

Fixes issues with negative offsets in loadstore instructions.
Adds ADRP/ADR instructions.
Optimizes MOVI2R function to take advantage of ADRP on pointers, can change a 3 instruction operation down to one.
Adds GPR push/pop operations for ABI related things.
[ARMv7] Minor integer fastmem optimization.

This is a one instruction optimization for integer loadstores.
Makes sure to enable nop padding in some cases where a fault can still happen and cause us to overwrite other instructions that aren't meant to be.
Merge pull request #1736 from degasus/osd

OSD
Merge pull request #1705 from Sonicadvance1/AArch64_emitter_fixes

[AArch64] Improvements to the AArch64 emitter.
Merge pull request #1731 from Sonicadvance1/ARMv7-minor-optimization

[ARMv7] Minor integer fastmem optimization.