Broken Text representation.
Select file for graph library.
Merge branch 'temp' into catalinb/initial_app

Conflicts:
	AmIciTy-Grph-PC/.classpath
Fix unsettable nodes when building graph from text representation.
save coordinates as map v1.
save meta library file as a graph.
add missing source file.
Merge branch 'catalinb/initial_app' of github.com:andreiolaru-ro/AmIciTy-Grph into catalinb/initial_app