diff --git a/jquery.colorhelpers.js b/jquery.colorhelpers.js
index 8142270..794a3e1 100644
--- a/jquery.colorhelpers.js
+++ b/jquery.colorhelpers.js
@@ -1,7 +1,7 @@
 /* Plugin for jQuery for working with colors.
- * 
+ *
  * Version 1.1.
- * 
+ *
  * Inspiration from jQuery color animation plugin by John Resig.
  *
  * Released under the MIT license by Ole Laursen, October 2009.
@@ -18,7 +18,7 @@
  *
  * V. 1.1: Fix error handling so e.g. parsing an empty string does
  * produce a color rather than just crashing.
- */ 
+ */
 
 (function($) {
     $.color = {};
diff --git a/jquery.flot.image.js b/jquery.flot.image.js
index d2837cf..e43f16b 100644
--- a/jquery.flot.image.js
+++ b/jquery.flot.image.js
@@ -148,7 +148,7 @@ Google Maps).
                 y1 = tmp;
             }
             
-            // if the anchor is at the center of the pixel, expand the 
+            // if the anchor is at the center of the pixel, expand the
             // image by 1/2 pixel in each direction
             if (series.images.anchor == "center") {
                 tmp = 0.5 * (x2-x1) / (img.width - 1);
diff --git a/jquery.flot.selection.js b/jquery.flot.selection.js
index f8fa668..c5fa038 100755
--- a/jquery.flot.selection.js
+++ b/jquery.flot.selection.js
@@ -164,7 +164,7 @@ The plugin allso adds the following methods to the plot object:
             var r = {}, c1 = selection.first, c2 = selection.second;
             $.each(plot.getAxes(), function (name, axis) {
                 if (axis.used) {
-                    var p1 = axis.c2p(c1[axis.direction]), p2 = axis.c2p(c2[axis.direction]); 
+                    var p1 = axis.c2p(c1[axis.direction]), p2 = axis.c2p(c2[axis.direction]);
                     r[name] = { from: Math.min(p1, p2), to: Math.max(p1, p2) };
                 }
             });
diff --git a/jquery.flot.stack.js b/jquery.flot.stack.js
index c01de67..3d148bf 100644
--- a/jquery.flot.stack.js
+++ b/jquery.flot.stack.js
@@ -131,7 +131,7 @@ charts or filled areas).
                             newpoints.push(intery + qy);
                             for (m = 2; m < ps; ++m)
                                 newpoints.push(points[i + m]);
-                            bottom = qy; 
+                            bottom = qy;
                         }
 
                         j += otherps;
diff --git a/jquery.flot.time.js b/jquery.flot.time.js
index 3d3360b..6f7985c 100644
--- a/jquery.flot.time.js
+++ b/jquery.flot.time.js
@@ -175,9 +175,9 @@ API.txt for details.
 
 	var baseSpec = [
 		[1, "second"], [2, "second"], [5, "second"], [10, "second"],
-		[30, "second"], 
+		[30, "second"],
 		[1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"],
-		[30, "minute"], 
+		[30, "minute"],
 		[1, "hour"], [2, "hour"], [4, "hour"],
 		[8, "hour"], [12, "hour"],
 		[1, "day"], [2, "day"], [3, "day"],