[LyX/master] Add bindings for inset-settings.

[Richard Kimberly Heck]

commit 8da025014dda1ff2d3cc1409778d5df68d06bf1a
Author: Richard Kimberly Heck <rikih...@lyx.org>
Date:   Sun Apr 22 23:56:17 2018 -0400

    Add bindings for inset-settings.
    
    Fixes #7762.
---
 lib/bind/cua.bind |    1 +
 lib/bind/mac.bind |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/lib/bind/cua.bind b/lib/bind/cua.bind
index 705b58c..d9b134d 100644
--- a/lib/bind/cua.bind
+++ b/lib/bind/cua.bind
@@ -75,6 +75,7 @@ Format 4
 \bind "C-f"                    "dialog-show findreplace"
 \bind "C-S-f"                  "dialog-show findreplaceadv"
 \bind "C-i"                    "inset-toggle"          # 'i' for Inset
+\bind "C-M-i"          "inset-settings"
 
 \bind "C-c"                    "copy"
 \bind "C-x"                    "cut"
diff --git a/lib/bind/mac.bind b/lib/bind/mac.bind
index ab76820..af358d6 100644
--- a/lib/bind/mac.bind
+++ b/lib/bind/mac.bind
@@ -152,6 +152,7 @@ Format 4
 #  +: "Option-Command-H"             # Hide the windows of all other running 
applications
 #  -: "Command-I"                    # Italicize the selected text or toggle 
italic text on or off
 \bind "C-i"                          "inset-toggle" # 'i' for Inset
+\bind "C-M-i"                        "inset-settings"
 #  -: "Option-Command-I"             # Display an inspector window
 #  -: "Command-J"                    # Scroll to a selection
 \bind "C-k"                          "line-delete-forward"