added print statement for num_limiters
turned on/off diagnostic printouts
update readme.txt
added step number tracking for limiter calculation
added step number tracking for limiter calculation
added step number tracking for limiter calculation
removed duplicate pnew in allocation
added back variable pnewc
Merge branch 'master' of git://github.com/aaroncbader/hsx_bs

Conflicts:
	follow_field.f90
	follow_to_wall.f90
added and removed lcfs checks
added and removed lcfs check
removed final lcfs check
swapped magb with connection length in logfile printout
turned off limiter number printout
forgot index on conn_length(j)
reset dist to zero at each step
turned on/off diagnostic messages
fix crash in comp_test, still a problem of failed test
Another thing needed in comp_test
Fix up step calculation so that it's read from input (and possibly done
correctly?)