Adding a README

README.md

+# dolfin_dic
+A set of FEniCS and VTK-based python tools for Finite Element Digital Image Correlation.
+### Requirements
+First you need to install [myPythonLibrary](https://github.com/mgenet/myPythonLibrary) as well as [myVTKPythonLibrary](https://github.com/mgenet/myVTKPythonLibrary)
+### Installation
+Get the code:
+```
+> git clone git@bitbucket.org:mgenet/dolfin_dic.git
+```
+To load the library within python, the simplest is to add the folder containing dolfin_dic to `PYTHONPATH`:
+```
+> export PYTHONPATH=$PYTHONPATH:/path/to/folder
+```
+(To make this permanent, add the line to `~/.bashrc`.)
+Then you can load the library within python:
+```
+> import dolfin_dic as ddic
+```