Merge pull request #6 from rdollet/master

Adds first attempts to EmBlocks project. Preconfigured to work with ST/L...
Updated new build options and fixed debug also added Release_os.
Added Pull parameter for I2C & SPI to use MCU Internal PullUp/PullDown or NoPull
Added cleanup for mode when changing mode the previous mode is called with mode_cleanup
Fixed and improved mode informations
Optimization for data access they are now using ccmram memory
Cleanup whole source code using linux coding style
Fix ccm section
Cleanup EmBlock project and removed Debug target.
Add STM32F40x.svd for EmBlocks
Prepare NFC low level access extension
Merge remote-tracking branch 'upstream/master'

Conflicts:
	hydrafwEm.ebp
- Replaced sh scripts with Python script in \Utility_script. Includes .bat file to fetch required python libraries.
- Added debug configuration, tested with ST-Link
- Refactored microrl management in hydranfc section to allow sub-menus