Update protocols

Author: mahkoh

protocols/river-protocols/river-layer-shell-v1.xml

@@ -22,9 +22,9 @@
     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     IN THE SOFTWARE.
   </copyright>
-  <description summary="layer shell support for river">
+  <description summary="optional layer shell support">
     This protocol allows the river-window-management-v1 window manager to
-    support the wlr-layer-shell-v1 protocol.
+    support the wlr-layer-shell-unstable-v1 protocol.
 
     The key words "must", "must not", "required", "shall", "shall not",
     "should", "should not", "recommended", "may", and "optional" in this

protocols/river-protocols/river-libinput-config-v1.xml

@@ -27,6 +27,10 @@
     documentation should be referred to for detailed information on libinput's
     behavior.
 
+    Note that the compositor will not be able to expose libinput devices through
+    this protocol when it does not have access to the hardware, for example when
+    running nested in another Wayland compositor or X11 session.
+
     This protocol is designed so that (hopefully) any backwards compatible
     change to libinput's API can be matched with a backwards compatible change
     to this protocol.

protocols/river-protocols/river-xkb-bindings-v1.xml

@@ -22,7 +22,7 @@
     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     IN THE SOFTWARE.
   </copyright>
-  <description summary="define xkbcommon-based key bindings">
+  <description summary="xkbcommon-based key bindings">
     This protocol allows the river-window-management-v1 window manager to
     define key bindings in terms of xkbcommon keysyms and other configurable
     properties.

wl-proxy/src/protocols/river_layer_shell_v1.rs

@@ -1,7 +1,7 @@
-//! layer shell support for river
+//! optional layer shell support
 //!
 //! This protocol allows the river-window-management-v1 window manager to
-//! support the wlr-layer-shell-v1 protocol.
+//! support the wlr-layer-shell-unstable-v1 protocol.
 //!
 //! The key words "must", "must not", "required", "shall", "shall not",
 //! "should", "should not", "recommended", "may", and "optional" in this

wl-proxy/src/protocols/river_libinput_config_v1.rs

@@ -4,6 +4,10 @@
 //! documentation should be referred to for detailed information on libinput's
 //! behavior.
 //!
+//! Note that the compositor will not be able to expose libinput devices through
+//! this protocol when it does not have access to the hardware, for example when
+//! running nested in another Wayland compositor or X11 session.
+//!
 //! This protocol is designed so that (hopefully) any backwards compatible
 //! change to libinput's API can be matched with a backwards compatible change
 //! to this protocol.

wl-proxy/src/protocols/river_xkb_bindings_v1.rs

@@ -1,4 +1,4 @@
-//! define xkbcommon-based key bindings
+//! xkbcommon-based key bindings
 //!
 //! This protocol allows the river-window-management-v1 window manager to
 //! define key bindings in terms of xkbcommon keysyms and other configurable