diff --git a/src/Model/Module.php b/src/Model/Module.php
index 1de31ec..1f2f6a4 100644
--- a/src/Model/Module.php
+++ b/src/Model/Module.php
@@ -44,7 +44,7 @@ public function __construct($directory, $name, Project $parent = null) {
 	}
 
 	/**
-	 * Get the directory this module is saved in
+	 * Get the base directory this module is saved in
 	 *
 	 * @return string
 	 */
@@ -58,16 +58,38 @@ public function getDirectory() {
 	 * @return string
 	 */
 	public function getLangDirectory() {
-		return $this->directory . '/lang';
+		return $this->getMainDirectory() . '/lang';
 	}
 
 	/**
-	 * Base name only of location of code
+	 * Gets the directory(s) of the JS lang folder.
+	 *
+	 * Can be a string or an array result
+	 *
+	 * @return string|array
+	 */
+	public function getJSLangDirectory() {
+		$dir = $this->getMainDirectory() . '/javascript/lang';
+
+		// Special case for framework which has a nested 'admin' submodule
+		if($this->getName() === 'framework') {
+			return array(
+				$this->getMainDirectory() . '/admin/javascript/lang',
+				$dir
+			);
+		} else {
+			return $dir;
+		}
+
+	}
+
+	/**
+	 * Directory where module files exist; Usually the one that sits just below the top level project
 	 *
 	 * @return string
 	 */
-	public function getCodeDirectory() {
-		return $this->getName();
+	public function getMainDirectory() {
+		return $this->getDirectory();
 	}
 	
 	/**
diff --git a/src/Model/Project.php b/src/Model/Project.php
index bf38898..7dccbb1 100644
--- a/src/Model/Project.php
+++ b/src/Model/Project.php
@@ -68,11 +68,8 @@ protected function isModulePath($path) {
 		return !in_array($name, $ignore);
 	}
 
-	public function getLangDirectory() {
-		return $this->directory . '/mysite/lang';
-	}
-
-	public function getCodeDirectory() {
-		return 'mysite';
+	public function getMainDirectory() {
+		// Look in mysite for main content
+		return $this->getDirectory() . '/mysite';
 	}
 }
diff --git a/src/Steps/Release/UpdateTranslations.php b/src/Steps/Release/UpdateTranslations.php
index 2959878..ba42ec1 100644
--- a/src/Steps/Release/UpdateTranslations.php
+++ b/src/Steps/Release/UpdateTranslations.php
@@ -24,6 +24,7 @@
  *      `phing -Dmodule=my-module translation-generate-javascript-for-module`
  *  - Push up all source translations
  *      `tx push -s`
+ *  - Commit changes to source control (without push)
  */
 class UpdateTranslations extends Step {
 
@@ -153,7 +154,7 @@ protected function collectStrings(OutputInterface $output, $modules) {
 		// Get code dirs for each module
 		$dirs = array();
 		foreach($modules as $module) {
-			$dirs[] = $module->getCodeDirectory();
+			$dirs[] = basename($module->getMainDirectory());
 		}
 
 		$sakeCommand = sprintf(
@@ -168,10 +169,73 @@ protected function collectStrings(OutputInterface $output, $modules) {
 	 * Generate javascript for all modules
 	 *
 	 * @param OutputInterface $output
-	 * @param type $modules
+	 * @param Module[] $modules
+	 */
+	protected function generateJavascript(OutputInterface $output, $modules) {
+		$this->log($output, "Generating javascript locale files");
+		// Check which paths in each module require processing
+		$count = 0;
+		foreach($modules as $module) {
+			$base = $module->getMainDirectory();
+			$jsPath = $module->getJSLangDirectory();
+			foreach((array)$jsPath as $path) {
+				$count += $this->generateJavascriptInDirectory($output, $base, $path);
+			}
+		}
+		$this->log($output, "Finished generating {$count} files");
+	}
+
+
+	/**
+	 * Process all javascript in a given path
+	 * 
+	 * @param OutputInterface $output
+	 * @param string $base Base directory of the module
+	 * @param string $path Path to the location of JS files
+	 * @return int Number of files generated
 	 */
-	public function generateJavascript(OutputInterface $output, $modules) {
-		// @todo
+	protected function generateJavascriptInDirectory(OutputInterface $output, $base, $path) {
+		// Iterate through each source file
+		$count = 0;
+		$template = <<<TMPL
+// This file was generated by silverstripe/cow from %FILE%.
+// See https://github.com/tractorcow/cow for details
+if(typeof(ss) == 'undefined' || typeof(ss.i18n) == 'undefined') {
+	if(typeof(console) != 'undefined') console.error('Class ss.i18n not defined');
+} else {
+	ss.i18n.addDictionary('%LOCALE%', %TRANSLATIONS%);
+}
+TMPL;
+		// Update each source file
+		foreach(glob("{$path}/src/*.js") as $sourceFile) {
+			$count++;
+			// Get contents and location
+			$sourceContents = file_get_contents($sourceFile);
+			$locale = preg_replace('/\.js$/','', basename($sourceFile));
+			$targetFile = dirname(dirname($sourceFile)) . '/' . $locale . '.js';
+
+			if(OutputInterface::VERBOSITY_VERY_VERBOSE <= $output->getVerbosity()) {
+				$this->log($output, "Generating file {$targetFile}", "info");
+			}
+
+			file_put_contents(
+				$targetFile,
+				str_replace(
+					array(
+						'%TRANSLATIONS%',
+						'%FILE%',
+						'%LOCALE%'
+					),
+					array(
+						$sourceContents,
+						substr($sourceFile, strlen($base) + 1), // Trim off base dir
+						$locale
+					),
+					$template
+				)
+			);
+		}
+		return $count;
 	}
 	
 	/**
@@ -181,17 +245,39 @@ public function generateJavascript(OutputInterface $output, $modules) {
 	 * @param type $modules
 	 */
 	public function pushSource(OutputInterface $output, $modules) {
-		// @todo
+		$this->log($output, "Pushing updated sources to transifex");
+
+		foreach($modules as $module) {
+			// Run tx pull
+			$pushCommand = sprintf(
+				'(cd %s && tx push -s)',
+				$module->getDirectory()
+			);
+			$this->runCommand($output, $pushCommand);
+		}
 	}
 	
 	/**
 	 * Commit changes for all modules
 	 *
 	 * @param OutputInterface $output
-	 * @param type $modules
+	 * @param Module[] $modules
 	 */
 	public function commitChanges(OutputInterface $output, $modules) {
-		// @todo
+		$this->log($output, 'Committing translations to git');
+		
+		foreach($modules as $module) {
+			$repo = $module->getRepository();
+
+			// Add all changes
+			$jsPath = $module->getJSLangDirectory();
+			$langPath = $module->getLangDirectory();
+			foreach(array_merge((array)$jsPath, (array)$langPath) as $path) {
+				$repo->run("add", array($path . "/*"));
+			}
+			
+			$repo->run("commit", array("-m", "Update translations"));
+		}
 	}
 
 	/**