Increase tagline spacing (Issue 3214) (issue 12562050)

[PhilEHolmes]

Reviewers: ,

Message:
Please review

Description:
Spacing from the tagline to any text is far too small to be pleasing.
This patch increases it to be far more reasonable.

Please review this at https://codereview.appspot.com/12562050/

Affected files:
  M ly/titling-init.ly


Index: ly/titling-init.ly
diff --git a/ly/titling-init.ly b/ly/titling-init.ly
index  
546efac4fac66106297b1cc99432ca9a0e44430f..373a955c9d27a76663b81108f4866baf4bb57a5f  
100644
--- a/ly/titling-init.ly
+++ b/ly/titling-init.ly
@@ -12,6 +12,7 @@ tagline = \markup {

   #"http://lilypond.org/";
   \line {
+    \vspace #1.5

     %% 2014 = em dash.