Changed the code that expands print a little bit so that it can print multidimensional vectors as well as one dimensional vectors.  Only tested it on 1 and 2d vectors, but when we start needing 3d vectors, we can reevaluate it.  This closes #13
Changed the code that expands print a little bit so that it can print multidimensional vectors as well as one dimensional vectors.  Only tested it on 1 and 2d vectors, but when we start needing 3d vectors, we can reevaluate it.  This closes #13

eholk/harlan,ghxandsky/harlan,eholk/harlan,ghxandsky/harlan,eholk/harlan,ghxandsky/harlan,eholk/harlan,eholk/harlan