Revert "Merge branch 'develop', adds new versions of network_save_to_file and"

This reverts commit 3ecfeb6e917cab7a539c2747e4b4f3910a59751d, reversing
changes made to 33a9c257d0b1b191c5abdd38bc0580b4c78cdc50.
new Load/Save functions, with checks
Merge branch 'develop'

Conflicts:
	src/neuron.c
fix conflict in neuron.c
Updated Makefiles