[gimp/gimp-2-10] Update Icelandic translation

[Translations User D-L <translations src gnome org>]

commit 90ee7635ce874152828330f2c4e9fe7d813ae390
Author: Sveinn í Felli <sv1 fellsnet is>
Date:   Tue Mar 12 14:14:57 2019 +0000

    Update Icelandic translation

 po-libgimp/is.po | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/po-libgimp/is.po b/po-libgimp/is.po
index 0682c9eed8..ef0a5e25ea 100644
--- a/po-libgimp/is.po
+++ b/po-libgimp/is.po
@@ -9,7 +9,7 @@ msgstr ""
 "Project-Id-Version: gimp-libgimp.gimp-2-8.is\n"
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gimp/issues\n";
 "POT-Creation-Date: 2019-03-08 18:34+0000\n"
-"PO-Revision-Date: 2019-03-11 19:46+0000\n"
+"PO-Revision-Date: 2019-03-12 12:07+0000\n"
 "Last-Translator: Sveinn í Felli <sv1 fellsnet is>\n"
 "Language-Team: Icelandic <translation-team-is lists sourceforge net>\n"
 "Language: is\n"
@@ -1347,22 +1347,22 @@ msgstr "Frá hægri til vinstri"
 #: ../libgimpbase/gimpbaseenums.c:1787
 msgctxt "text-direction"
 msgid "Vertical, right to left (mixed orientation)"
-msgstr ""
+msgstr "Lóðrétt, hægri til vinstri (blönduð stefna)"
 
 #: ../libgimpbase/gimpbaseenums.c:1788
 msgctxt "text-direction"
 msgid "Vertical, right to left (upright orientation)"
-msgstr ""
+msgstr "Lóðrétt, hægri til vinstri (upprétt stefna)"
 
 #: ../libgimpbase/gimpbaseenums.c:1789
 msgctxt "text-direction"
 msgid "Vertical, left to right (mixed orientation)"
-msgstr ""
+msgstr "Lóðrétt, vinstri til hægri (blönduð stefna)"
 
 #: ../libgimpbase/gimpbaseenums.c:1790
 msgctxt "text-direction"
 msgid "Vertical, left to right (upright orientation)"
-msgstr ""
+msgstr "Lóðrétt, vinstri til hægri (upprétt stefna)"
 
 #: ../libgimpbase/gimpbaseenums.c:1821
 msgctxt "text-hint-style"