[lib] added check_build() method to base_app class, checking for binary build before running the algorithm, it will recompile the source code if needed
[lib] added check_build() method to base_app class, checking for binary build before running the algorithm, it will recompile the source code if needed

mcolom/ipolDevel,mcolom/ipolDevel,mcolom/ipolDevel,mcolom/ipolDevel