Update to work with the new HostOS

`HostOS` depends on `EEPROMSettings` now, we should initialize that plugin too.

Signed-off-by: Gergely Nagy <algernon@keyboard.io>

README.md

@@ -20,11 +20,11 @@ Using the extension is as simple as including the header, registering it with
 
 ```c++
 #include <Kaleidoscope.h>
+#include <Kaleidoscope-EEPROM-Settings.h>
 #include <Kaleidoscope-HostOS.h>
-#include <Kaleidoscope/HostOS-select.h>
 #include <Kaleidoscope-Unicode.h>
 
-KALEIDOSCOPE_INIT_PLUGINS(HostOS, Unicode);
+KALEIDOSCOPE_INIT_PLUGINS(EEPROMSettings, HostOS, Unicode);
 
 void setup() {
   Kaleidoscope.setup();

examples/Unicode/Unicode.ino

@@ -15,9 +15,8 @@
  * this program. If not, see <http://www.gnu.org/licenses/>.
  */
 
-#define KALEIDOSCOPE_HOSTOS_GUESSER 1
-
 #include <Kaleidoscope.h>
+#include <Kaleidoscope-EEPROM-Settings.h>
 #include <Kaleidoscope-HostOS.h>
 #include "Kaleidoscope-Macros.h"
 #include <Kaleidoscope-Unicode.h>
@@ -63,7 +62,8 @@ const macro_t *macroAction(uint8_t macroIndex, uint8_t keyState) {
   return MACRO_NONE;
 }
 
-KALEIDOSCOPE_INIT_PLUGINS(HostOS,
+KALEIDOSCOPE_INIT_PLUGINS(EEPROMSettings,
+                          HostOS,
                           Macros,
                           Unicode);