Rename ksocket and kcache

tsak/README

@@ -5,5 +5,5 @@ This is an experimental SAK filter that uses evdev and friends to:
     In fact, even root applications will be unaware of the SAK press unless they are monitoring
     the out-of-band SAK interface.
 
-The interface is very simple.  Listen on /tmp/ksocket-global/tsak and you will receive the null-terminated string "SAK\n\r" when the SAK is pressed.
+The interface is very simple.  Listen on /tmp/tdesocket-global/tsak and you will receive the null-terminated string "SAK\n\r" when the SAK is pressed.
 Note that the string may be sent multiple times, especially if the SAK is held down.

tsak/main.cpp

@@ -36,8 +36,8 @@ License along with tsak. If not, see http://www.gnu.org/licenses/.
 #include <termios.h>
 #include <signal.h>
 
-#define FIFO_DIR "/tmp/ksocket-global"
-#define FIFO_FILE_OUT "/tmp/ksocket-global/tsak"
+#define FIFO_DIR "/tmp/tdesocket-global"
+#define FIFO_FILE_OUT "/tmp/tdesocket-global/tsak"
 
 #define TestBit(bit, array) (array[(bit) / 8] & (1 << ((bit) % 8)))