Removed gettext related functions

ebook_converter/ebooks/txt/processor.py

@@ -142,7 +142,7 @@ def convert_markdown_with_metadata(txt, title='', extensions=DEFAULT_MD_EXTENSIO
         extensions.append('meta')
     md = create_markdown_object(extensions)
     html = md.convert(txt)
-    mi = Metadata(title or _('Unknown'))
+    mi = Metadata(title or 'Unknown')
     m = md.Meta
     for k, v in {'date':'pubdate', 'summary':'comments'}.items():
         if v not in m and k in m:

ebook_converter/ebooks/txt/txtml.py

@@ -96,7 +96,7 @@ class TXTMLizer(object):
         toc = ['']
         if getattr(self.opts, 'inline_toc', None):
             self.log.debug('Generating table of contents...')
-            toc.append('%s\n\n' % _('Table of Contents:'))
+            toc.append('%s\n\n' % 'Table of Contents:')
             for item in self.toc_titles:
                 toc.append('* %s\n\n' % item)
         return ''.join(toc)