implemented UART functions
new implementation of UART functions, respecting RIOT more now
* changes to be compliant to RIOT UART infrastructure
* added flashing tool
* made bugfixes to compile
added README with flashing instructions and the bbmc tool for reset/erase the econotag
Merge pull request #9 from overflowed/master

added support for senslab wsn430 boards
* fixed includes for msb-a2
* added missing msp430_common module to Makefile
make stdin/stdout customizable stub
moved native board drivers into separate directory

split up drivers to avoid building unnecessary files
* fixed includes for msba2
* fixed include path
moved native internal functions declarations
Merge pull request #12 from LudwigOrtmann/master

moved native internal functions declarations
rename kernel_intern.h

german "intern" to english "internal"
fixed old-style-declaration warning

board_init.c:7:1: warning: 'static' is not at beginning of declaration
[-Wold-style-declaration]
Merge pull request #14 from mehlis/rename_kernel_intern

rename kernel_intern.h
Merge pull request #13 from mehlis/fix_old_style_warning

fixed old-style-declaration warning
implementation of the radio driver for the mc1322x
implementation of the non volatile memory driver
* fixed some warnings in redbee_uart.c
* fixed a missing variabl declaration in redbee_uart1.c