Merge pull request #6 from ArtesiaWater/dev

Minor release 0.2.1

.prospector.yaml

@@ -20,8 +20,8 @@ pep257:
 
 pylint:
   disable:
-    # Disable unnecessary else after return as it complains when returning in an else statement
-    # which is often more readable
+    # Disable unnecessary else after return as it complains when 
+    # returning in an else statement which is often more readable
     - no-else-return
     - too-many-arguments
     - too-many-locals

traval/detector.py

@@ -97,7 +97,7 @@ def _validate_input_series(series):
             raise TypeError(
                 "Series must be pandas.Series or pandas.DataFrame!")
         # check dtype (of first col)
-        if dtype != float:
+        if not dtype in [float, np.float32]:
             raise TypeError("Series (or first column of DataFrame) must "
                             "have dtype float!")
         return name

traval/version.py

@@ -1 +1 @@
-__version__ = "0.3b.0"
+__version__ = "0.2.1"