LPC11/17/43:  Fix some extensive naming problems.  All SSP functions were accidentally renamed to SPI functions.

I2C Tool:  Now that the I2C tool uses a character driver, the I2C character drivers must be initialized in board bring-up logic

ez80: Refresh configurations; Add support for ZDS-II 5.2.1 (there are still some problems with internal compiler errors); Various fixes due to bit rot

Move xyz_cxxinitialize.c from nuttx/configs/abc/src to apps/platform/abc/ (where xyz is the processor family and abc is the board)