Convert original source to system workbench

Create readme
Started commenting the files in english
NO Optimisations yet, just trying to get it all working over as is first
Using newer STM StdPeriph libs (i think they are newer?)

workspace/ts100/inc/usb_pwr.h

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+/******************** (C) COPYRIGHT 2015 e-Design Co., Ltd. ********************
+ File Name : USB_pwr.h  
+ Version   : STM32 USB Disk Ver 3.4       Author : MCD Application Team & bure
+*******************************************************************************/
+#ifndef __USB_PWR_H
+#define __USB_PWR_H
+
+#include "usb_core.h"
+
+typedef enum _RESUME_STATE
+{
+  RESUME_EXTERNAL,
+  RESUME_INTERNAL,
+  RESUME_LATER,
+  RESUME_WAIT,
+  RESUME_START,
+  RESUME_ON,
+  RESUME_OFF,
+  RESUME_ESOF
+} RESUME_STATE;
+
+typedef enum _DEVICE_STATE
+{
+  UNCONNECTED,
+  ATTACHED,
+  POWERED,
+  SUSPENDED,
+  ADDRESSED,
+  CONFIGURED
+} DEVICE_STATE;
+
+void Suspend(void);
+void Resume_Init(void);
+void Resume(RESUME_STATE eResumeSetVal);
+RESULT PowerOn(void);
+RESULT PowerOff(void);
+
+extern  vu32 bDeviceState; /* USB device status */
+extern vu8 fSuspendEnabled;  /* true when suspend is possible */
+
+#endif 
+/*********************************  END OF FILE  ******************************/