Removed replace newline with br and newline from utils.html_format

Related to http://code.google.com/p/robotframework-ride/issues/detail?id=1008

src/robotide/utils/__init__.py

@@ -31,7 +31,7 @@
 
 
 def html_format(text):
-    return robot.utils.html_format(text).replace('\n', '<br />\n')
+    return robot.utils.html_format(text)
 
 
 def name_from_class(item, drop=None):

utest/utils/test_htmlformat.py

@@ -0,0 +1,11 @@
+import unittest
+from robotide import utils
+
+class HTMLFormatTestCase(unittest.TestCase):
+
+    def test_formatting(self):
+        formated = utils.html_format('| foo | bar |\n| zoo | zaa |\n\nhello')
+        self.assertEqual('<table border="1">\n<tr>\n<td>foo</td>\n<td>bar</td>\n</tr>\n<tr>\n<td>zoo</td>\n<td>zaa</td>\n</tr>\n</table>\n<p>hello</p>', formated)
+
+if __name__ == '__main__':
+    unittest.main()