[libpng] Use %%license, Move docs to devel package as they're all related to dev, drop README as it's for bui

[Peter Robinson]

commit ab5479577dcbb48de3b1bf5f502016ad67496570
Author: Peter Robinson <pbrobinson at gmail.com>
Date:   Sun Mar 22 13:02:02 2015 +0000

    Use %%license, Move docs to devel package as they're all related to dev, drop README as it's for building of package

 libpng.spec | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
---
diff --git a/libpng.spec b/libpng.spec
index 6f84117..7b8efd3 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -89,11 +89,13 @@ make check
 %postun -p /sbin/ldconfig
 
 %files
-%doc libpng-manual.txt example.c README TODO CHANGES LICENSE
+%{!?_licensedir:%global license %%doc}
+%license LICENSE
 %{_libdir}/libpng16.so.*
 %{_mandir}/man5/*
 
 %files devel
+%doc libpng-manual.txt example.c TODO CHANGES
 %{_bindir}/*
 %{_includedir}/*
 %{_libdir}/libpng*.so
@@ -107,6 +109,10 @@ make check
 %{_bindir}/pngfix
 
 %changelog
+* Sun Mar 22 2015 Peter Robinson <pbrobinson at fedoraproject.org>
+- Use %%license
+- Move docs to devel package as they're all related to dev
+
 * Sat Feb 21 2015 Till Maas <opensource at till.name> - 2:1.6.16-2
 - Rebuilt for Fedora 23 Change
   https://fedoraproject.org/wiki/Changes/Harden_all_packages_with_position-independent_code