New logging and more (#446)

- `TT_LOG_*` macros are replaced by `Logger` via `#include<Tactility/Logger.h>`
- Changed default timezone to Europe/Amsterdam
- Fix for logic bug in unPhone hardware
- Fix for init/deinit in DRV2605 driver
- Other fixes
- Removed optimization that broke unPhone (disabled the moving of heap-related functions to flash)

TactilityCore/Include/Tactility/LoggerCommon.h

@@ -0,0 +1,14 @@
+#pragma once
+
+namespace tt {
+
+/** Used for log output filtering */
+enum class LogLevel : int {
+    Error, /*!< Critical errors, software module can not recover on its own */
+    Warning, /*!< Error conditions from which recovery measures have been taken */
+    Info, /*!< Information messages which describe normal flow of events */
+    Debug, /*!< Extra information which is not necessary for normal use (values, pointers, sizes, etc). */
+    Verbose /*!< Bigger chunks of debugging information, or frequent messages which can potentially flood the output. */
+};
+
+}