update translations for 6.2.0 rc1

and force-fix errors using pocheck

Change-Id: Iccf11f743d0aa5c3f7fd2f0fcc12dfe105d1c071

source/el/dbaccess/messages.po

@@ -3,7 +3,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: PACKAGE VERSION\n"
 "Report-Msgid-Bugs-To: https://bugs.libreoffice.org/enter_bug.cgi?product=LibreOffice&bug_status=UNCONFIRMED&component=UI\n"
-"POT-Creation-Date: 2018-11-05 17:38+0100\n"
+"POT-Creation-Date: 2018-12-17 16:28+0100\n"
 "PO-Revision-Date: 2018-08-06 19:34+0000\n"
 "Last-Translator: Dimitris Spingos <dmtrs32@gmail.com>\n"
 "Language-Team: LANGUAGE <LL@li.org>\n"
@@ -2346,7 +2346,7 @@ msgctxt "advancedsettingsdialog|special"
 msgid "Special Settings"
 msgstr "Ειδικές ρυθμίσεις"
 
-#: dbaccess/uiconfig/ui/applycolpage.ui:162
+#: dbaccess/uiconfig/ui/applycolpage.ui:164
 msgctxt "applycolpage|label1"
 msgid "Existing Columns"
 msgstr "Υπάρχουσες στήλες"
@@ -2436,17 +2436,17 @@ msgctxt "collectionviewdialog|ok"
 msgid "_Save"
 msgstr "Απο_θήκευση"
 
-#: dbaccess/uiconfig/ui/collectionviewdialog.ui:116
+#: dbaccess/uiconfig/ui/collectionviewdialog.ui:115
 msgctxt "collectionviewdialog|newFolderButton|tooltip_text"
 msgid "Create New Directory"
 msgstr "Δημιουργία νέου καταλόγου"
 
-#: dbaccess/uiconfig/ui/collectionviewdialog.ui:131
+#: dbaccess/uiconfig/ui/collectionviewdialog.ui:130
 msgctxt "collectionviewdialog|upButton|tooltip_text"
 msgid "Up One Level"
 msgstr "Ένα επίπεδο επάνω"
 
-#: dbaccess/uiconfig/ui/collectionviewdialog.ui:172
+#: dbaccess/uiconfig/ui/collectionviewdialog.ui:171
 msgctxt "collectionviewdialog|fileNameLabel"
 msgid "File _name:"
 msgstr "Όνομα αρ_χείου:"