mousepad: upgrade 0.5.1 -> 0.5.2

Release notes for 0.5.2
=======================
- New Features:
  - Add a "Viewer Mode" toggle (openembedded#50, !72)
  - Improve `--quit` option: close all windows interactively (!71)
  - Improve encoding management (openembedded#42, !69)
    - Display the current encoding in the status bar
    - Make the default encoding configurable via GSettings
    - Allow to choose encoding in the "Open" and "Save As" dialogs (openembedded#42)
    - Add a command line option to choose encoding
  - Add a "Delete Line" action (openembedded#13, !66)
  - Make automatic addition of the last EOL character configurable (openembedded#53,!65)
  - Switch to GFile for I/O operations (openembedded#4, openembedded#27, openembedded#75, !64)
    - Add file monitoring (openembedded#75)
    - Add a setting to create a tilde-backup file when saving (openembedded#27)
    - Make saving atomic (openembedded#4)

- Appearance Changes:
  - Filter files on mime type in the "Open" and "Save As" dialogs (openembedded#2, openembedded#35, !67)

- Code Refactoring:
  - Improve encoding management (openembedded#42, !69)
    - Make encoding dialog more generic and self-contained
    - Encodings definition review
    - Clarify encoding management when opening files
    - Improve unicode BOM management
  - Switch to GFile for I/O operations (openembedded#4, openembedded#27, openembedded#75, !64)
    - Set the save action sensitivity more precisely
    - Let GFile APIs check for file existence when reading
    - Let GFile APIs check for external modifications when saving
    - Basic switch to GFile for I/O operations

- Bug Fixes:
  - Make "replace" and "replace all" behaviors consistent (openembedded#94)
  - Ensure that the page setup is properly applied when printing (openembedded#90)
  - Avoid character escape issues in menu item action names (openembedded#91)
  - Properly initialize document search properties
  - Avoid illegal memory access when searching with tab changes (!73)
  - Revert to "Wrap Around" always true for the search bar (openembedded#83)
  - Prevent too late accesses to the buffer in selection mode
  - Direct call to keybinding signals for "Delete" and "Select All" (openembedded#83)
  - Improve editing keybindings consistency (openembedded#83)

- Translation Updates

Signed-off-by: Andreas Müller <[email protected]>
Signed-off-by: Khem Raj <[email protected]>

meta-xfce/recipes-apps/mousepad/mousepad_0.5.1.bb → meta-xfce/recipes-apps/mousepad/mousepad_0.5.2.bb

@@ -7,7 +7,7 @@ DEPENDS = "gtk+3 gtksourceview3 xfconf xfce4-dev-tools-native"
 
 inherit xfce-app gsettings mime-xdg
 
-SRC_URI[sha256sum] = "3d2e277b1ae82dd0f0fa25e27169491fc38c2b70a9a624f2ea472604b317a582"
+SRC_URI[sha256sum] = "30adc5631a4e551df7b3e17ddc1d10e9980080f96518dedccc32170cb18efb8e"
 
 FILES_${PN} += " \
     ${datadir}/glib-2.0/schemas \