[backport] Chat: Use Ctrl-A for 'select all' again (instead of Ctrl-B)
Backport of 783959a6810b to branch ui-scaling by sheepluva
//// Prefix header for all source files of the 'CocoaTouchStaticLibrary' target in the 'CocoaTouchStaticLibrary' project.//#ifdef __OBJC__ #import <Foundation/Foundation.h>#endif