readme: update title

jcarpent · web-flow · commit e1e264fd7785 · 2020-02-25T17:53:19.000+01:00
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-EigenPy — Python bindings between Numpy and Eigen
+EigenPy — Efficient Python bindings between Numpy and Eigen
 ======
 
 <p align="center">

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-EigenPy — Python bindings between Numpy and Eigen`
	`1`	`+EigenPy — Efficient Python bindings between Numpy and Eigen`
`2`	`2`	`======`
`3`	`3`
`4`	`4`	`<p align="center">`