[DoctrineBundle] removed extra point at the end of the commands' short descriptions.

src/Symfony/Bundle/DoctrineBundle/Command/Proxy/CreateSchemaDoctrineCommand.php

@@ -33,7 +33,7 @@ class CreateSchemaDoctrineCommand extends CreateCommand
 
         $this
             ->setName('doctrine:schema:create')
-            ->setDescription('Executes (or dumps) the SQL needed to generate the database schema.')
+            ->setDescription('Executes (or dumps) the SQL needed to generate the database schema')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command')
             ->setHelp(<<<EOT
 The <info>doctrine:schema:create</info> command executes the SQL needed to

src/Symfony/Bundle/DoctrineBundle/Command/Proxy/DropSchemaDoctrineCommand.php

@@ -32,7 +32,7 @@ class DropSchemaDoctrineCommand extends DropCommand
 
         $this
             ->setName('doctrine:schema:drop')
-            ->setDescription('Executes (or dumps) the SQL needed to drop the current database schema.')
+            ->setDescription('Executes (or dumps) the SQL needed to drop the current database schema')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command')
             ->setHelp(<<<EOT
 The <info>doctrine:schema:drop</info> command generates the SQL needed to

src/Symfony/Bundle/DoctrineBundle/Command/Proxy/UpdateSchemaDoctrineCommand.php

@@ -33,7 +33,7 @@ class UpdateSchemaDoctrineCommand extends UpdateCommand
 
         $this
             ->setName('doctrine:schema:update')
-            ->setDescription('Executes (or dumps) the SQL needed to update the database schema to match the current mapping metadata.')
+            ->setDescription('Executes (or dumps) the SQL needed to update the database schema to match the current mapping metadata')
             ->addOption('em', null, InputOption::VALUE_OPTIONAL, 'The entity manager to use for this command')
             ->setHelp(<<<EOT
 The <info>doctrine:schema:update</info> command generates the SQL needed to