A rather tedious rename of "Please," to "Please" triggered by bruce89 in interests of proper grammar. Also updated lrelease-qt4 which should pick up artart78's prior hedgewars_fr.ts fixes. Also a couple of typos in en.txt / fi.txt / pl.txt
#import <UIKit/UIKit.h>
const char* get_documents_path() {
NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);
NSString *documentsDirectory = [paths objectAtIndex: 0];
const char* path = [documentsDirectory UTF8String];
return path;
}