update translations for 5.3.0 beta2

and force-fix errors using pocheck

Change-Id: I50100798b84da2969535c4f558dd60463b30108e

source/is/sc/uiconfig/scalc/ui.po

@@ -3,8 +3,8 @@ msgid ""
 msgstr ""
 "Project-Id-Version: LibO 40l10n\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
-"POT-Creation-Date: 2016-11-09 14:10+0100\n"
-"PO-Revision-Date: 2016-07-16 09:56+0000\n"
+"POT-Creation-Date: 2016-12-01 12:11+0100\n"
+"PO-Revision-Date: 2016-10-18 14:08+0000\n"
 "Last-Translator: Sveinn í Felli <sv1@fellsnet.is>\n"
 "Language-Team: Icelandic <translation-team-is@lists.sourceforge.net>\n"
 "Language: is\n"
@@ -12,9 +12,9 @@ msgstr ""
 "Content-Type: text/plain; charset=UTF-8\n"
 "Content-Transfer-Encoding: 8bit\n"
 "Plural-Forms: nplurals=2; plural=(n != 1);\n"
-"X-Accelerator-Marker: ~\n"
 "X-Generator: LibreOffice\n"
-"X-POOTLE-MTIME: 1468662962.000000\n"
+"X-Accelerator-Marker: ~\n"
+"X-POOTLE-MTIME: 1476799686.000000\n"
 
 #: advancedfilterdialog.ui
 msgctxt ""
@@ -430,11 +430,8 @@ msgctxt ""
 msgid ""
 "Cell protection is only effective after the current sheet has been protected.\n"
 "\n"
-"Select 'Protect Document' from the 'Tools' menu, and specify 'Sheet'."
+"Select 'Protect Sheet' from the 'Tools' menu."
 msgstr ""
-"Reitir eru eigöngu varðir eftir að blaðið sjálft hefur einnig verið varið.\n"
-"\n"
-"Veldu 'Verja skjal' úr valmyndinni 'Verkfæri' og tilgreindu 'Blað'."
 
 #: cellprotectionpage.ui
 msgctxt ""
@@ -6260,22 +6257,24 @@ msgid "Style"
 msgstr ""
 
 #: notebookbar_groups.ui
+#, fuzzy
 msgctxt ""
 "notebookbar_groups.ui\n"
 "growb\n"
 "label\n"
 "string.text"
 msgid " "
-msgstr ""
+msgstr " "
 
 #: notebookbar_groups.ui
+#, fuzzy
 msgctxt ""
 "notebookbar_groups.ui\n"
 "shrinkb\n"
 "label\n"
 "string.text"
 msgid " "
-msgstr ""
+msgstr " "
 
 #: notebookbar_groups.ui
 msgctxt ""