Add memory analysis via https://github.com/ARMmbed/memap for every successful compile. Memap generates thorough output of the memory map files generated by ARMCC5, GCC_ARM and IAR. Also save json file of the printed data.

Deprecate the use of elftools which are no longer needed

Author: screamerbg

setup.py

@@ -40,7 +40,7 @@
       url='https://github.com/mbedmicro/mbed',
       packages=find_packages(),
       license=LICENSE,
-      install_requires=["PrettyTable>=0.7.2", "PySerial>=2.7", "IntelHex>=1.3", "colorama>=0.3.3", "Jinja2>=2.7.3", "project-generator>=0.8.11,<0.9.0", "junit-xml", "requests", "pyelftools"])
+      install_requires=["PrettyTable>=0.7.2", "PySerial>=2.7", "IntelHex>=1.3", "colorama>=0.3.3", "Jinja2>=2.7.3", "project-generator>=0.8.11,<0.9.0", "junit-xml", "requests"])
 
 # Restore previous private_settings if needed
 if backup: