add fictitious mainline onramp
change condition for detecting first mainline link
write text file
consolidate matlab and text
Merge branch 'first_mnl' into printout
Printing the data in different text files and checking CTM behaviour
CTM behaviour as a test
Merge remote-tracking branch 'negar/printout' into fromnegar

Conflicts:
	src/test/java/test/TestSmallNetwork.java
RampMeteringSolution write to file