[epiphany] Limit size of ChangeLog file

[Michael Catanzaro <mcatanzaro src gnome org>]

commit c2308d847a57df988a78d667795bfde4a99be5f7
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Wed Jun 29 20:03:19 2016 -0500

    Limit size of ChangeLog file
    
    Take the last 500 commits; works out to a little over half a year of
    commits at the current rate. Reduces the ChangeLog to a reasonable size.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=768218

 Makefile.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index d37365a..fd62b69 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -17,7 +17,7 @@ distuninstallcheck_listfiles = find . -type f -print | grep -v 'icon-theme.cache
 ChangeLog:
        @if test -f $(top_srcdir)/.git/HEAD; then \
                pushd $(top_srcdir); \
-               git log --no-decorate --stat > $@; \
+               git log --max-count=500 --no-decorate --stat > $@; \
                popd; \
        fi