[gnome-photos] autogen.sh: escaping ' in " quotes isn't needed

[Øyvind Kolås <ok src gnome org>]

commit 036b1784f3a5ef281e355ea7bf5cf17a13c5fecd
Author: Øyvind Kolås <pippin gimp org>
Date:   Wed Nov 23 14:02:21 2016 +0100

    autogen.sh: escaping ' in " quotes isn't needed

 autogen.sh |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 1a7325d..8eb9c6f 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -16,7 +16,7 @@ PKG_NAME=`autoconf --trace "AC_INIT:$1" "$srcdir/configure.ac"`
 ACLOCAL_FLAGS="-I libgd $ACLOCAL_FLAGS"
 
 if [ "$#" = 0 -a "x$NOCONFIGURE" = "x" ]; then
-    echo "**Warning**: I am going to run \`configure\' with no arguments." >&2
+    echo "**Warning**: I am going to run \`configure' with no arguments." >&2
     echo "If you wish to pass any to it, please specify them on the" >&2
     echo \`$0\'" command line." >&2
     echo "" >&2