Use cdn for raw-git images.

example.md

@@ -237,7 +237,7 @@
 
 
 ##### feel free to use colors in your content strings, column widths will be calculated correctly
-![table image](https://rawgit.com/jamestalmage/cli-table2/master/examples/screenshots/truncation-with-colors.png)
+![table image](https://cdn.rawgit.com/jamestalmage/cli-table2/77634ac90faaccbf66002974192215e5349f4839/examples/screenshots/truncation-with-colors.png)
 ```javascript
         var table = new Table({colWidths:[5],style:{head:[],border:[]}});
 

gulpfile.js

@@ -18,8 +18,8 @@ gulp.task('example',function(){
   printExample.logExample(require('./examples/examples'));
 });
 
-gulp.task('example-md',function(){
-  printExample.mdExample(require('./examples/examples'),'example.md');
+gulp.task('example-md',function(cb){
+  printExample.mdExample(require('./examples/examples'),'example.md',cb);
 });
 
 function coverage(opts){

lib/print-example.js

@@ -4,6 +4,7 @@ var expect = chai.expect;
 var colors = require('colors/safe');
 var _ = require('lodash');
 var fs = require('fs');
+var git = require('git-rev');
 
 function runExample(fn,logName,logTable,logCode,logSeparator,screenshot){
   function printExample(name,makeTable,expected){
@@ -47,39 +48,43 @@ function identity(str){
   return str;
 }
 
-function mdExample(fn,file){
-  var buffer = [];
+function mdExample(fn,file,cb){
+  git.long(function(commitHash){
+    var buffer = [];
 
-  runExample(fn,
-    function(name){
-      buffer.push('##### ' + name);
-    },
-    function(table){
-      table = stripColors(table);
+    runExample(fn,
+      function(name){
+        buffer.push('##### ' + name);
+      },
+      function(table){
+        table = stripColors(table);
 
-      if((table.indexOf('![table image]') == -1)){
-        table = '    ' + (table.split('\n').join('\n    '));
+        if((table.indexOf('![table image]') == -1)){
+          table = '    ' + (table.split('\n').join('\n    '));
+        }
+
+        buffer.push(table);
+      },
+      function(code){
+        buffer.push('```javascript');
+        buffer.push(stripColors(code));
+        buffer.push('```');
+      },
+      function(sep){
+        buffer.push(stripColors(sep));
+      },
+      function(makeTable,image){
+        return [
+          makeTable,
+          '![table image](https://cdn.rawgit.com/jamestalmage/cli-table2/' + commitHash + '/examples/screenshots/' + image + '.png)'
+        ];
       }
+    );
 
-      buffer.push(table);
-    },
-    function(code){
-      buffer.push('```javascript');
-      buffer.push(stripColors(code));
-      buffer.push('```');
-    },
-    function(sep){
-      buffer.push(stripColors(sep));
-    },
-    function(makeTable,image){
-      return [
-        makeTable,
-        '![table image](https://rawgit.com/jamestalmage/cli-table2/master/examples/screenshots/' + image + '.png)'
-      ];
-    }
-  );
+    fs.writeFileSync(file,buffer.join('\n'));
 
-  fs.writeFileSync(file,buffer.join('\n'));
+    if(cb){cb();}
+  });
 }
 
 function testExample(name,fn,expected){

package.json

@@ -14,6 +14,7 @@
     "chai": "^1.10.0",
     "cli-table": "^0.3.1",
     "coveralls": "^2.11.2",
+    "git-rev": "^0.2.1",
     "growl": "^1.8.1",
     "gulp": "^3.8.10",
     "gulp-istanbul": "^0.5.0",