[FRDM-K64F] Fix FOPT EzPort bit documentation and set it to disable at start-up to
allow proper booting when powered from the K64F USB port. Refer to issue (#569).
Added support for target K20D50M
IAR support for KL25Z
Added Iar support for KL05Z
Added IAR export KL46Z
Fixed bug with -DCPU_MK64FN1M0VMD12 when trying to run IAR_TOOLCHAIN
Added IAR export support for K22F
Added IAR export support for K64F
Added support for the STM32L0 Discovery board
Merge pull request #581 from hchanon/FRDM-K64F_FOPT_EzPort_Bit_Inverted

Targets: FRDM-K64F - Fix FOPT EzPort bit documentation and set it to disable
Fix .hex file generation with GCC_ARM for Nordic targets
Merge pull request #617 from rosterloh/stm320l-support

Targets: DISCO_L053C8 - new platform - STM32L0 Discovery board
Merge branch 'master' of github.com:mbedmicro/mbed
Added flash config to IAR startup files for FREESCALE targets
[DISCO_L053C8][EXPORT] gcc_arm

Added exporter for disco_l053c8
[NUCLEO_L053R8][EXPORT] gcc_arm
[NUCLEO_F334R8] Add IAR exporter
[MAKE.py] [BUILD.py] some minor

Ordering the entries in mcu and toolchain lists when printing the help
text.
Merge pull request #623 from GustavWi/iar_mbed

Tools: IAR export to Kinetis targets
Merge pull request #624 from ohagendorf/exporter_gccarm_disco_l053

Toolchain: DISCO_L053C8, NUCLEO_L053R8 - GCC ARM support