Allow special symbols for direction along with acronyms#66

Merged

knsv merged 1 commit intomermaid-js:masterfrom vijay40:master

Dec 17, 2014

+182-82

Commits on Dec 17, 2014

The directions can now be specified with special symbols along with acronyms. So >,<,^,v can be used in place of LR,RL,BT,TB respectively.
vijay40
committed