[gnome-control-center] Update Icelandic translation

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

commit 633708b110e8e8892d54da4e45ed2ef4a587116a
Author: Sveinn í Felli <sv1 fellsnet is>
Date:   Fri Aug 16 06:00:09 2019 +0000

    Update Icelandic translation
    
    (cherry picked from commit dfe08f97239fe80823286e9644ea2c21dd12e568)

 po/is.po | 20 +++++++++++---------
 1 file changed, 11 insertions(+), 9 deletions(-)
---
diff --git a/po/is.po b/po/is.po
index 0cffe213e..37f94c06f 100644
--- a/po/is.po
+++ b/po/is.po
@@ -10,7 +10,7 @@ msgstr ""
 "Report-Msgid-Bugs-To: https://gitlab.gnome.org/GNOME/gnome-control-center/issu";
 "es\n"
 "POT-Creation-Date: 2019-07-25 08:20+0000\n"
-"PO-Revision-Date: 2019-08-12 17:05+0000\n"
+"PO-Revision-Date: 2019-08-16 05:59+0000\n"
 "Last-Translator: Sveinn í Felli <sv1 fellsnet is>\n"
 "Language-Team: Icelandic <translation-team-is lists sourceforge net>\n"
 "Language: is\n"
@@ -259,7 +259,7 @@ msgstr "Samþætting"
 
 #: panels/applications/cc-applications-panel.ui:216
 msgid "System features used by this application."
-msgstr ""
+msgstr "Kerfiseiginleikar sem þetta forrit notar."
 
 #: panels/applications/cc-applications-panel.ui:230
 #: panels/applications/cc-applications-panel.ui:236
@@ -286,7 +286,7 @@ msgstr "Sjálfgefið meðhöndlað af"
 
 #: panels/applications/cc-applications-panel.ui:299
 msgid "Types of files and links that this application opens."
-msgstr ""
+msgstr "Skráagerðir og tenglar sem þetta forrit opnar."
 
 #: panels/applications/cc-applications-panel.ui:315
 msgid "Reset"
@@ -298,7 +298,7 @@ msgstr "Notkun"
 
 #: panels/applications/cc-applications-panel.ui:363
 msgid "How much resources this application is using."
-msgstr ""
+msgstr "Hve mikil tilföng þetta forrit er að nota."
 
 #: panels/applications/cc-applications-panel.ui:378
 #: panels/applications/cc-applications-panel.ui:458
@@ -314,6 +314,8 @@ msgstr "Opna í hugbúnaðarstýringu"
 msgid ""
 "How much disk space this application is occupying with app data and caches."
 msgstr ""
+"Hversu mikið diskpláss þetta forrit er að notað til að geyma forritsgögn og"
+" hrunupplýsingar."
 
 #: panels/applications/cc-applications-panel.ui:484
 #| msgid "Applications"
@@ -338,13 +340,13 @@ msgstr "Hreinsa skyndiminni…"
 
 #: panels/applications/gnome-applications-panel.desktop.in.in:4
 msgid "Control various application permissions and settings"
-msgstr ""
+msgstr "Stýrir ýmsum heimildum og stillingum forrits"
 
 #. FIXME
 #. Translators: Search terms to find the Privacy panel. Do NOT translate or localize the semicolons! The 
list MUST also end with a semicolon!
 #: panels/applications/gnome-applications-panel.desktop.in.in:16
 msgid "application;flatpak;permission;setting;"
-msgstr ""
+msgstr "forrit;flatpak;heimild;stilling;"
 
 #: panels/background/background.ui:49
 msgid "_Background"
@@ -6081,7 +6083,7 @@ msgstr "Prófa %s"
 
 #: panels/sound/cc-output-test-dialog.ui:127
 msgid "Click a speaker to test"
-msgstr ""
+msgstr "Smelltu á hátalara til ap prófa"
 
 #: panels/sound/cc-sound-panel.ui:29
 #| msgid "System Sounds"
@@ -6238,8 +6240,8 @@ msgstr "Tókst ekki að gleyma tæki: "
 #, c-format
 msgid "Depends on %u other device"
 msgid_plural "Depends on %u other devices"
-msgstr[0] ""
-msgstr[1] ""
+msgstr[0] "Er háð %u öðrum tæki"
+msgstr[1] "Er háð %u öðrum tækjum"
 
 #: panels/thunderbolt/cc-bolt-device-dialog.ui:109
 msgid "Name:"