fix random readme

function/random/README.md

@@ -9,15 +9,17 @@ Install
 Run the following command in your Node-RED user directory - typically `~/.node-red`
 
     npm install node-red-node-random
-
+    
 
 Usage
 -----
 
 A simple node to generate a random number when triggered.
 
-If integer mode is selected (default) it will return an integer **between and including** the two values given - so selecting 1 to 6 will return values 1,2,3,4,5 or 6.
+If you return an integer it can include both the low and high values.
+`min <= n <= max` - so selecting 1 to 6 will return values 1,2,3,4,5 or 6.
 
-If floating point mode is selected then it will return a number **between** the two values given - so selecting 1 to 6 will return values 1 < x < 6 .
+If you return a floating point value it will be from the low value, up to, but
+not including the high value. `min <= n < max` - so selecting 1 to 6 will return values 1 <= n < 6 .
 
 **Note:** This generates **numbers**.

function/random/package.json

@@ -1,6 +1,6 @@
 {
     "name"          : "node-red-node-random",
-    "version"       : "0.1.1",
+    "version"       : "0.1.2",
     "description"   : "A Node-RED node that when triggered generates a random number between two values.",
     "dependencies"  : {
     },