update releases

src/export/exporter.cpp

@@ -143,7 +143,7 @@ QString Exporter::doExportPdfAllInOne(const ExportOption &p_option, Notebook *p_
     // Export to HTML to a tmp dir first.
     QTemporaryDir tmpDir;
     if (!tmpDir.isValid()) {
-        emit logRequested(tr("Failed to create temporary dir to hold HTML files."));
+        emit logRequested(tr("Failed to create temporary directory to hold HTML files."));
         return QString();
     }
 
@@ -197,7 +197,7 @@ QString Exporter::doExportCustomAllInOne(const ExportOption &p_option, Notebook
     if (p_option.m_customOption->m_useHtmlInput) {
         // Export to HTML to a tmp dir first.
         if (!tmpDir.isValid()) {
-            emit logRequested(tr("Failed to create temporary dir to hold HTML files."));
+            emit logRequested(tr("Failed to create temporary directory to hold HTML files."));
             return QString();
         }
 
@@ -542,7 +542,7 @@ QString Exporter::doExportCustom(const ExportOption &p_option, const QString &p_
     if (p_option.m_customOption->m_useHtmlInput) {
         // Export to HTML to a tmp dir first.
         if (!tmpDir.isValid()) {
-            emit logRequested(tr("Failed to create temporary dir to hold HTML files."));
+            emit logRequested(tr("Failed to create temporary directory to hold HTML files."));
             return QString();
         }
 

src/widgets/dialogs/exportdialog.cpp

@@ -786,7 +786,7 @@ QWidget *ExportDialog::getCustomAdvancedSettings()
                             "\t%2: List of paths to search for images and other resources.\n"
                             "\t%3: Path of rendering CSS style sheet.\n"
                             "\t%4: Path of syntax highlighting CSS style sheet.\n"
-                            "\t%5: Path of output file.\n");
+                            "\t%5: Path of output file.");
             layout->addRow(new QLabel(usage, widget));
         }