fix an issue with creating package files

Author: themsaid

src/Commands/TransCommand.php

@@ -144,7 +144,7 @@ private function filesFromKey()
             return $this->manager->files()[$this->fileName];
         } catch (\ErrorException $e) {
             if ($this->confirm(sprintf('Language file %s.php not found, would you like to create it?', $this->fileName))) {
-                $this->manager->createFile($this->fileName);
+                $this->manager->createFile(str_replace($this->packageName.'::', '', $this->fileName));
             }
 
             return [];

tests/TransCommandTest.php

@@ -47,7 +47,7 @@ public function testCommandAsksForConfirmationToCreatePackageFileIfNotFound()
         $this->app['artisan']->add($command);
         $this->artisan('langman:trans', ['key' => 'package::file.name']);
 
-        $this->assertFileNotExists($this->app['config']['langman.path'].'/vendor/package/en/file.php');
+        $this->assertFileExists($this->app['config']['langman.path'].'/vendor/package/en/file.php');
     }
 
     public function testCommandExitsWhenFileNotFoundAndConfirmationFalse()