[gparted] Exclude 2 gtest files from translation (#781978)

[Curtis Gedak <gedakc src gnome org>]

commit 0841b0274b57852fce531c17884c120dac65098f
Author: Mike Fleetwood <mike fleetwood googlemail com>
Date:   Fri Apr 28 20:28:26 2017 +0100

    Exclude 2 gtest files from translation (#781978)
    
    Running 'make check' is failing, reporting that 2 of the Google Test
    files need to be translated.
    
        $ make check
        ...
        Making check in po
        make[1]: Entering directory `/home/centos/programming/c/gparted/po'
        rm -f missing notexist
        srcdir=. /usr/bin/intltool-update -m
        The following files contain translations and are currently not in use. Please
        consider adding these to the POTFILES.in file, located in the po/ directory.
    
        lib/gtest/include/gtest/internal/gtest-filepath.h
        lib/gtest/src/gtest.cc
    
        If some of these files are left out on purpose then please add them to
        POTFILES.skip instead of POTFILES.in. A file 'missing' containing this list
        of left out files has been written in the current directory.
        Please report to https://bugzilla.gnome.org/enter_bug.cgi?product=gparted
        if [ -r missing -o -r notexist ]; then \
          exit 1; \
        fi
        make[1]: *** [check] Error 1
        make[1]: Leaving directory `/home/centos/programming/c/gparted/po'
        make: *** [check-recursive] Error 1
        'make check' is failing
    
    This is not true, the files do not contain translatable strings.  This
    is a match for known intltool bug:
    
        False positives from intltool-update -m
        https://bugs.launchpad.net/intltool/+bug/545862
    
    Fix by adding the problem file names into POTFILES.skip.
    
    Bug 781978 - Add Google Test C++ test framework

 po/POTFILES.skip |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
index 1a982bf..bc77ac9 100644
--- a/po/POTFILES.skip
+++ b/po/POTFILES.skip
@@ -1,5 +1,7 @@
 # List of source files containing translatable strings, but should be skipped.
 # Please keep this file sorted alphabetically.
 gparted.desktop.in
+lib/gtest/include/gtest/internal/gtest-filepath.h
+lib/gtest/src/gtest.cc
 # https://bugs.launchpad.net/intltool/+bug/1117944
 sub/gparted.desktop.in