return value of os.system is not the return value of the process -> fix error message
add Gradle wrapper
start using Gradle
symlink Python libraries into a common directory
add support for Gembird SilverShield (sispm) to Gradle scripts
clean up, rename tasks to camelCase, move helpers to buildSrc, add simple build.gradle for single-pendulum-vhdl
improve structure of helpers.groovy
add thin gradle adapters for the pavement build script for reconos and llvm-optimizations-application
MAC address of the board can be changed
support XILINX_SETTINGS_SCRIPT environment variable for reconos/pavement.py