20

Hi, 
Importing the original data in the nodes.csv and rels.csv files wasn't working for me. I gave the data in the branch 20 read-me file a shot (see below), didn't work either. What did end up working was using comma as opposed to tab delimiters. 

Not quite sure why the data in the readme didn't work, everything seemed to match the instructions elsewhere in the project. Maybe it's an issue with my text editor?

### nodes.csv from readme

    name    l:label       age works_on
    Michael Person,Father 37  neo4j
    Selina  Person,Child  14
    Rana    Person,Child  6
    Selma   Person,Child  4

### sample/nodes.csv that worked for me
    name,l:label,l:label,age,works_on
    Michael,Person,Father,37,neo4j
    Selina,Person,Child,14,
    Rana,Person,Child,6,
    Selma,Person,Child,4,

### rels.csv from readme

    start	end	type	    since   counter:int
    1     2   FATHER_OF	1998-07-10  1
    1     3   FATHER_OF 2007-09-15  2
    1     4   FATHER_OF 2008-05-03  3
    3     4   SISTER_OF 2008-05-03  5
    2     3   SISTER_OF 2007-09-15  7 

### sample/rels.csv that worked for me
    start,end,type,since,counter:int
    1,2,FATHER_OF,7/10/98,1
    1,3,FATHER_OF,9/15/07,2
    1,4,FATHER_OF,5/3/08,3
    3,4,SISTER_OF,5/3/08,5
    2,3,SISTER_OF,9/15/07,7