include_file [function]

include_file( string file[, bool override ] )

executes the file pointed to by file, returns success, as bool, emits a warning on failure

• this function does NOT check include paths (SGS_PATH)
• if override is specified, file will be reloaded even if it was already loaded before
• this function is equivalent to sgs_ExecFile in the C API

include_file( "something.sgs" ); // loads something
include_file( "something.sgs" ); // does not load it again
include_file( "something.sgs", true ); // loads it again