Add tab width keyboard shortcuts

Default (OSX).sublime-keymap

@@ -9,7 +9,7 @@
 
 	// A macro command created by Zander Martineau
 	{ "keys": ["super+shift+alt+s"], "command": "run_macro_file", "args": {"file": "Packages/User/Spaces to Tabs.sublime-macro"} },
-	{ "keys": ["super+shift+alt+a"], "command": "run_macro_file", "args": {"file": "Packages/User/Convert 2 spaces to 4 tabs.sublime-macro"} },
+	{ "keys": ["super+shift+alt+d"], "command": "run_macro_file", "args": {"file": "Packages/User/Convert 2 spaces to 4 tabs.sublime-macro"} },
 
 	{ "keys": ["shift+escape"], "command": "alternative_autocomplete", "context":
 		[
@@ -28,10 +28,10 @@
 	{ "keys": ["ctrl+shift+x"], "command": "insert_snippet", "args": {"contents": "${TM_COMMENT_START/s*$//}=== ${1:Banner} ===${TM_COMMENT_END/^s*(.+)/ $1/}"}},
 
 	// Can I Use
-	{ "keys": ["ctrl+alt+f"], "command": "use_it" },
+	// { "keys": ["ctrl+alt+f"], "command": "use_it" },
 	// Highlight Changes
-	{ "keys": ["super+k", "super+d"], "command": "highlightchanges" },
-	{ "keys": ["super+k", "super+l"], "command": "gotonextdiff " },
+	// { "keys": ["super+k", "super+d"], "command": "highlightchanges" },
+	// { "keys": ["super+k", "super+l"], "command": "gotonextdiff " },
 	//JS Format
 	{ "keys": ["ctrl+shift+f"], "command": "js_format"},
 	//Mark and move
@@ -51,6 +51,14 @@
 	// Bookmarks
 	{ "keys": ["f1"], "command": "toggle_bookmark" },
 	{ "keys": ["f2"], "command": "prev_bookmark" },
-	{ "keys": ["f3"], "command": "next_bookmark" }
+	{ "keys": ["f3"], "command": "next_bookmark" },
+
+	// Tab sizes
+	{ "keys": ["alt+ctrl+1"], "command": "set_setting", "args": {"setting": "tab_size", "value": 1} },
+	{ "keys": ["alt+ctrl+2"], "command": "set_setting", "args": {"setting": "tab_size", "value": 2} },
+	{ "keys": ["alt+ctrl+3"], "command": "set_setting", "args": {"setting": "tab_size", "value": 3} },
+	{ "keys": ["alt+ctrl+4"], "command": "set_setting", "args": {"setting": "tab_size", "value": 4} }
+
+
 
 ]