Boot splash and more (#98)

* Boot splash and more

- Added developer sdkconfig
- Refactored the way FreeRTOS includes are included
- Improved Gui/Loader logic
- Implemented boot app with splash screen

* Updated naming for Gui and Loader services

* Renamed Screenshot service methods

* Renames

* Service renames

Tactility/Source/service/screenshot/Screenshot.h

@@ -8,24 +8,24 @@ typedef enum {
     ScreenshotModeNone,
     ScreenshotModeTimed,
     ScreenshotModeApps
-} ScreenshotMode;
+} Mode;
 
 /** @brief Starts taking screenshot with a timer
  * @param path the path to store the screenshots in
  * @param delay_in_seconds the delay before starting (and between successive screenshots)
  * @param amount 0 = indefinite, >0 for a specific
  */
-void start_timed(const char* path, uint8_t delay_in_seconds, uint8_t amount);
+void startTimed(const char* path, uint8_t delay_in_seconds, uint8_t amount);
 
 /** @brief Starts taking screenshot when an app is started
  * @param path the path to store the screenshots in
  */
-void start_apps(const char* path);
+void startApps(const char* path);
 
 void stop();
 
-ScreenshotMode get_mode();
+Mode getMode();
 
-bool is_started();
+bool isStarted();
 
 } // namespace