Changes from previous release

Updated I2C driver and examples for all platforms (much smaller and easier to use), cleaner APIs for master and slave support
Fully tested support for the LPC175x/6x device family
Board and example support for the Xpresso LPC1769 board
LPC17xx/40xx uCos-III multiple task example
Documentation: Porting LPCOpen to a new board or platform
Documentation: Creating project files with LPCOpen
Better documentation for build-time definitions (sys_config.h)
List of required IP files per platform
List of required include paths needed per platform (IP, Chip, and Board layers)
Change the MD_* definitions (ie, MD_PUP) to names that are meaningful for IOCON functions
SDMMC driver optimization - break enumeration sequence from the driver, simplify and optimize driver
Other small optimizations to reduce memory footprint
SD card and LWIP benchmarks plus related examples
Additional code and examples : 18xx/43xx EEPROM support, more LWIP (webserver) examples, NOR and NAND FLASH examples for 17xx/40xx, and more.
Updates and fixes to the LPC1343 code base (no platform yet)