Dialog formatting

- Newlines at end of file
- Remove debug attribute
- Indentation in the XSL

rsrc/dialogs/edit-sign.xml

@@ -1,6 +1,6 @@
 <?xml version='1.0' encoding='UTF-8' standalone='no'?>
 <?xml-stylesheet href="dialog.xsl" type="text/xsl"?>
-<dialog skin='light' defbtn='okay' debug='true'>
+<dialog skin='light' defbtn='okay'>
 	<!-- OK button -->
 	<field name='text' top='34' left='55' width='293' height='98'/>
 	<button name='cancel' type='regular' top='141' left='222' def-key='esc'>Cancel</button>
@@ -10,4 +10,4 @@
 	<text size='large' top='6' left='50' width='138' height='17'>Editing Sign</text>
 	<text top='8' left='197' width='89' height='14'>Sign number:</text>
 	<button name='okay' type='regular' top='141' left='288'>OK</button>
-</dialog>
+</dialog>