Updates
EclipseScons project added
Build and Debug configurations updated for OpenMote-CC2538
Cleaning up.
FW-195. Cleaning up debug configuration.
FW-195. Introducing a generic ${SCONS} variable to be set into eclipse before using OpenWSN; included the whole kernel directory, for future FreeRTOS projects.
FW-195. Moved files to subfolder (when working with OpenWSN, a user should copy the folder and rename it, so it will not be updated, when changing something)
Clean up scons build
FW-195. Added README.txt file
FW-195. Updated README.txt
FW-195. Making things more simple: the C project is now a Cross GCC project which uses the ARM J-Link plugin for debugging
Updated the OpenMote-CC2538 startup script to increase stack size from 128 bytes to 512 bytes.
Merge pull request #131 from OpenMote/develop

Update OpenMote-CC2538 startup script
Merge pull request #129 from NicolaAccettura/develop_eclipseScons

Develop eclipse scons
Merge pull request #130 from NicolaAccettura/develop_sconsCleanUp

Develop scons clean up