Delete unnecessary files

pinentry_t

@@ -1,49 +0,0 @@
-struct pinentry
-{
-  char *title;
-  char *description;
-  char *error;
-  char *prompt;
-  char *ok;
-  char *notok;
-  char *cancel;
-  char *pin;
-  int pin_len;
-  int pin_from_cache;
-  char *display;
-  char *ttyname;
-  char *ttytype;
-  char *lc_ctype;
-  char *lc_messages;
-  int debug;
-  int timeout;
-  int grab;
-  int parent_wid;
-  char *touch_file;
-  int result;
-  int canceled;
-  int locale_err;
-  int specific_err;
-  int close_button;
-  int one_button;
-  char *repeat_passphrase;
-  char *repeat_error_string;
-  int repeat_okay;
-  char *quality_bar;
-  char *quality_bar_tt;
-  pinentry_color_t color_fg;
-  int color_fg_bright;
-  pinentry_color_t color_bg;
-  pinentry_color_t color_so;
-  int color_so_bright;
-  char *default_ok;
-  char *default_cancel;
-  char *default_prompt;
-  char *default_pwmngr;
-  int allow_external_password_cache;
-  int tried_password_cache;
-  char *keyinfo;
-  int may_cache_password;
-  void *ctx_assuan;
-};
-typedef struct pinentry *pinentry_t;