Unescaped quotes in sphinx_lm_convert.1

See for details https://sourceforge.net/p/cmusphinx/bugs/477/

Thanks to Paul Gevers



git-svn-id: svn+ssh://svn.code.sf.net/p/cmusphinx/code/trunk/sphinxbase@13276 94700074-3cef-4d97-a70e-9c8c206c02f5

Author: nshmyrev

doc/sphinx_lm_convert.1

@@ -12,7 +12,7 @@ of the text in a language model file and to force word strings
 to upper or lower case.
 .TP
 .B \-case
-'lower' or 'upper' - case fold to lower/upper case (NOT UNICODE AWARE)
+\'lower\' or \'upper\' - case fold to lower/upper case (NOT UNICODE AWARE)
 .TP
 .B \-debug
 level for debugging messages