v1.1-0

• Added current BPM interface to fx_api (see fx_api.h)
• Added current platform interface to osc_api and fx_api (see osc_api.h and fx_api.h)
• Added shift-depth parameters to delay and reverb effects (see userdelfx.h and userrevfx.h)
• Added parameter ID enums to effect headers (see usermodfx.h, userdelfx.h and userrevfx.h)
• Fixed parameter ID prefixes in oscillator header (see userosc.h)
• Force zero clear of BSS segment prior to executing init callback
• Properly call default constructors prior to executing init callback
• Some housekeeping and formatting fixes