PERF: add in numexpr to asv

add to .gitignore

Author: jreback

.gitignore

@@ -79,6 +79,10 @@ scikits
 *.c
 *.cpp
 
+# Performance Testing #
+#######################
+asv_bench/
+
 # Documentation generated files #
 #################################
 doc/source/generated

asv_bench/asv.conf.json

@@ -25,7 +25,8 @@
 
     // The Pythons you'd like to test against.  If not provided, defaults
     // to the current version of Python used to run `asv`.
-    "pythons": ["2.7", "3.4"],
+    // "pythons": ["2.7", "3.4"],
+    "pythons": ["2.7"],
 
     // The matrix of dependencies to test.  Each key is the name of a
     // package (in PyPI) and the values are version numbers.  An empty
@@ -39,6 +40,7 @@
         "matplotlib": [],
         "sqlalchemy": [],
         "scipy": [],
+        "numexpr": [],
         "pytables": [],
     },