Typo fix: s/allows to/allows one to/

README

@@ -321,7 +321,7 @@ Overlay info format string syntax is: %tag[:max_length][:extra]%
     "1/200 - 80 mm" if there's no ISO information in the Exif data.
 
   If a line is empty, it is removed.
-  This allows to add lines that totally disappear when no data is available.
+  This allows one to add lines that totally disappear when no data is available.
 
   Extra string uses special character '*' to mark the position of the data.
   If no '*' is present, then extra string is just appended to data.

doc/docbook/GuideMainWindowImagePane.xml

@@ -166,7 +166,7 @@
       Displaying images side by side
     </title>
     <para>
-      Using View &gt; Split item from the main menu, image pane can be splitted in up to four panes, this allows to display images side by side. You may use drag'n drop to change images in each pane.
+      Using View &gt; Split item from the main menu, image pane can be splitted in up to four panes, this allows one to display images side by side. You may use drag'n drop to change images in each pane.
     </para>
     <para>
       Connected zoom is possible through the View &gt; Connected zoom menu. Zoom is then applied to all displayed images.

doc/docbook/GuideOptionsBehavior.xml

@@ -93,7 +93,7 @@
       Enable this option to show a "Copy path" menu item in applicable menus.
     </para>
     <para>
-      This allows to copy path to files or directories to the clipboard, names are enclosed with double quotes and separated by space.
+      This allows one to copy path to files or directories to the clipboard, names are enclosed with double quotes and separated by space.
     </para>
     <variablelist><varlistentry><term>
         Open recent list maximum size

doc/docbook/GuideOptionsImage.xml

@@ -48,7 +48,7 @@
         Limit image size when autofitting
       </term><listitem><para/></listitem></varlistentry></variablelist>
     <para>
-      This percentage will affect the size of the image when Fit image to window is set, instead of using 100% of the window, it will use the specified percentage. It allows to keep a border around the image (values lower than 100%) or to auto zoom the image (values greater than 100%). It affects fullscreen mode too.
+      This percentage will affect the size of the image when Fit image to window is set, instead of using 100% of the window, it will use the specified percentage. It allows one to keep a border around the image (values lower than 100%) or to auto zoom the image (values greater than 100%). It affects fullscreen mode too.
     </para>
     <variablelist><varlistentry><term>
         Zoom increment

doc/docbook/GuideOptionsWindow.xml

@@ -226,7 +226,7 @@
       "1/200 - 80 mm" if there's no ISO information in the Exif data.<?db2html element="br"?>
     </para>
     <para>
-      If a line is empty, it is removed. This allows to add lines that totally disappear when no data is available.
+      If a line is empty, it is removed. This allows one to add lines that totally disappear when no data is available.
     </para>
     <para>
       Extra string uses special character '*' to mark the position of the data. If no '*' is present, then extra string is just appended to data. Any "\n" is replaced by a newline on display. Pango mark up is accepted in left and right parts. If data is empty, nothing will be displayed.

src/preferences.c

@@ -1466,7 +1466,7 @@ static void config_tab_windows(GtkWidget *notebook)
 	  "If two or more variables are connected with the |-sign, it prints available variables with a separator.\n"
 	  "<i>%formatted.ShutterSpeed%</i>|<i>%formatted.ISOSpeedRating%</i>|<i>%formatted.FocalLength%</i> could show \"1/20s - 400 - 80 mm\" or \"1/200 - 80 mm\",\n"
 	  "if there's no ISO information in the Exif data.\n"
-	  "If a line is empty, it is removed. This allows to add lines that totally disappear when no data is available.\n"
+	  "If a line is empty, it is removed. This allows one to add lines that totally disappear when no data is available.\n"
 ));
 #endif
 	gtk_container_add(GTK_CONTAINER(scrolled), image_overlay_template_view);