Add pod MASShortcut 2.3.6

Pods/MASShortcut/Framework/MASShortcutValidator.h

@@ -0,0 +1,29 @@
+#import "MASShortcut.h"
+
+/**
+ This class is used by the recording control to tell which shortcuts are acceptable.
+
+ There are two kinds of shortcuts that are not considered acceptable: shortcuts that
+ are too simple (like single letter keys) and shortcuts that are already used by the
+ operating system.
+*/
+@interface MASShortcutValidator : NSObject
+
+/**
+ Set to `YES` if you want to accept Option-something shortcuts.
+
+ `NO` by default, since Option-something shortcuts are often used by system,
+ for example Option-G will type the © sign. This also applies to Option-Shift
+ shortcuts – in other words, shortcut recorder will not accept shortcuts like
+ Option-Shift-K by default. (Again, since Option-Shift-K inserts the Apple
+ logo sign by default.)
+*/
+@property(assign) BOOL allowAnyShortcutWithOptionModifier;
+
++ (instancetype) sharedValidator;
+
+- (BOOL) isShortcutValid: (MASShortcut*) shortcut;
+- (BOOL) isShortcut: (MASShortcut*) shortcut alreadyTakenInMenu: (NSMenu*) menu explanation: (NSString**) explanation;
+- (BOOL) isShortcutAlreadyTakenBySystem: (MASShortcut*) shortcut explanation: (NSString**) explanation;
+
+@end