[filesystem] First raw reorganization, needs projects modification.
[README] Updates README file according to new directory tree
[eclipse config] Updates libraries paths after reorg.
* "/secondary_robot",
* "/static/comm/Xbee_API/tools/arduino_test",
* "/static/comm/Xbee_API/tools/arduino_test2",
* "/static/comm/Xbee_API/tools/test",
* "/static/loca/balise_mobile" and
* "/static/loca/balise_principal" eclipse projects are building fine.
* Cleans up some directories settings
* Adds references to arduinoUno_core project
Merge branch 'reorganization'
[eclipse config] Adds multi-processes compilation option by default + fixes.
* Renames LITTLE_ENDIAN to ARCH_LITTLE_ENDIAN (already defined on linux)
* Same for BIG_ENDIAN
* Fixes some compilation notes on linux (red markers on eclipse)