no space before punctuation in English

tracim/fixtures/content.py

             content_type=ContentType.Page,
             workspace=recipe_workspace,
             parent=dessert_folder,
-            label='Tiramisu Recipes !!!',
+            label='Tiramisu Recipes!!!',
             do_save=True,
             do_notify=False,
         )
             content_api.update_content(
                 item=tiramisu_page,
                 new_content='<p>To cook a greet Tiramisu, you need many ingredients.</p>',  # nopep8
-                new_label='Tiramisu Recipes !!!',
+                new_label='Tiramisu Recipes!!!',
             )
             content_api.save(tiramisu_page)
 
 
         content_api.create_comment(
             parent=best_cake_thread,
-            content='<p> What is for you the best cake ever ? </br> I personnally vote for Chocolate cupcake !</p>',  # nopep8
+            content='<p>What is for you the best cake ever? </br> I personnally vote for Chocolate cupcake!</p>',  # nopep8
             do_save=True,
         )
         bob_content_api.create_comment(
             parent=best_cake_thread,
-            content='<p>What about Apple Pie ? There are Awesome !</p>',
+            content='<p>What about Apple Pie? There are Awesome!</p>',
             do_save=True,
         )
         reader_content_api.create_comment(

tracim/tests/functional/test_comments.py

         comment = res.json_body[0]
         assert comment['content_id'] == 18
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == '<p> What is for you the best cake ever ? </br> I personnally vote for Chocolate cupcake !</p>'  # nopep8
+        assert comment['raw_content'] == '<p>What is for you the best cake ever? </br> I personnally vote for Chocolate cupcake!</p>'  # nopep8
         assert comment['author']
         assert comment['author']['user_id'] == 1
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url
         comment = res.json_body[1]
         assert comment['content_id'] == 19
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == '<p>What about Apple Pie ? There are Awesome !</p>'  # nopep8
+        assert comment['raw_content'] == '<p>What about Apple Pie? There are Awesome!</p>'  # nopep8
         assert comment['author']
         assert comment['author']['user_id'] == 3
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url
             )
         )
         params = {
-            'raw_content': 'I strongly disagree, Tiramisu win !'
+            'raw_content': 'I strongly disagree, Tiramisu win!'
         }
         res = self.testapp.post_json(
             '/api/v2/workspaces/2/contents/7/comments',
         comment = res.json_body
         assert comment['content_id']
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == 'I strongly disagree, Tiramisu win !'
+        assert comment['raw_content'] == 'I strongly disagree, Tiramisu win!'
         assert comment['author']
         assert comment['author']['user_id'] == 1
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url
         comment = res.json_body[0]
         assert comment['content_id'] == 18
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == '<p> What is for you the best cake ever ? </br> I personnally vote for Chocolate cupcake !</p>'   # nopep8
+        assert comment['raw_content'] == '<p>What is for you the best cake ever? </br> I personnally vote for Chocolate cupcake!</p>'   # nopep8
         assert comment['author']
         assert comment['author']['user_id'] == 1
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url
         comment = res.json_body[1]
         assert comment['content_id'] == 19
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == '<p>What about Apple Pie ? There are Awesome !</p>'   # nopep8
+        assert comment['raw_content'] == '<p>What about Apple Pie? There are Awesome!</p>'   # nopep8
         assert comment['author']
         assert comment['author']['user_id'] == 3
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url
         comment = res.json_body[1]
         assert comment['content_id'] == 19
         assert comment['parent_id'] == 7
-        assert comment['raw_content'] == '<p>What about Apple Pie ? There are Awesome !</p>'   # nopep8
+        assert comment['raw_content'] == '<p>What about Apple Pie? There are Awesome!</p>'   # nopep8
         assert comment['author']
         assert comment['author']['user_id'] == 3
         # TODO - G.M - 2018-06-172 - [avatar] setup avatar url

tracim/tests/functional/test_contents.py

         assert revision['content_id'] == 6
         assert revision['is_archived'] is False
         assert revision['is_deleted'] is False
-        assert revision['label'] == 'Tiramisu Recipes !!!'
+        assert revision['label'] == 'Tiramisu Recipes!!!'
         assert revision['parent_id'] == 3
         assert revision['show_in_ui'] is True
         assert revision['slug'] == 'tiramisu-recipes'
         assert revision['content_id'] == 6
         assert revision['is_archived'] is False
         assert revision['is_deleted'] is False
-        assert revision['label'] == 'Tiramisu Recipes !!!'
+        assert revision['label'] == 'Tiramisu Recipes!!!'
         assert revision['parent_id'] == 3
         assert revision['show_in_ui'] is True
         assert revision['slug'] == 'tiramisu-recipes'

tracim/tests/library/test_webdav.py

         eq_(
             True,
             content_pie.is_deleted,
-            msg='Content should be deleted !'
+            msg='Content should be deleted!'
         )
 
         result = provider.getResourceInst(
         eq_(
             False,
             content_new_file.is_deleted,
-            msg='Content should not be deleted !'
+            msg='Content should not be deleted!'
         )
         content_new_file_id = content_new_file.content_id
 
         eq_(
             True,
             content_pie.is_deleted,
-            msg='Content should be deleted !'
+            msg='Content should be deleted!'
         )
 
         result = provider.getResourceInst(
         eq_(
             True,
             content_pie.is_deleted,
-            msg='Content should be deleted !'
+            msg='Content should be deleted!'
         )
 
         # And an other file exist for this name
             .order_by(Content.revision_id.desc()) \
             .first()
         assert content_new_new_file.content_id != content_new_file_id,\
-            'Contents ids should not be same !'
+            'Contents ids should not be same!'
 
         eq_(
             False,
             content_new_new_file.is_deleted,
-            msg='Content should not be deleted !'
+            msg='Content should not be deleted!'
         )
 
     def test_unit__rename_content__ok(self):

tracim/views/core_api/schemas.py

         example='html-content',
         validate=OneOf([content.slug for content in CONTENT_DEFAULT_TYPE]),
     )
-    raw_content = marshmallow.fields.String('<p>Html page Content !</p>')
+    raw_content = marshmallow.fields.String('<p>Html page Content!</p>')
 
 #####
 # Revision
         example='html-content',
         validate=OneOf([content.slug for content in CONTENT_DEFAULT_TYPE]),
     )
-    raw_content = marshmallow.fields.String('<p>Html page Content !</p>')
+    raw_content = marshmallow.fields.String('<p>Html page Content!</p>')
 
 
 ####
 
 
 class HtmlDocumentModifySchema(ContentModifySchema):
-    raw_content = marshmallow.fields.String('<p>Html page Content !</p>')
+    raw_content = marshmallow.fields.String('<p>Html page Content!</p>')
 
     @post_load
     def html_document_update(self, data):