message: regenerate csharp api
diff: @@ -142,6 +142,7 @@ public static partial class Toggl
  public UInt64 WorkspaceID;
  public UInt64 Type;
  // If its a time entry or project, it can be billable
  +[MarshalAs(UnmanagedType.I1)]
  public bool Billable;
  // If its a time entry, it has tags
  [MarshalAs(UnmanagedType.LPWStr)]
  @@ -1394,6 +1395,14 @@ public static partial class Toggl
  private static extern void toggl_set_wake(
  IntPtr context);
  +[DllImport(dll, CharSet = charset, CallingConvention = convention)]
  +private static extern void toggl_set_locked(
  + IntPtr context);
  +
  +[DllImport(dll, CharSet = charset, CallingConvention = convention)]
  +private static extern void toggl_set_unlocked(
  + IntPtr context);
  +
  [DllImport(dll, CharSet = charset, CallingConvention = convention)]
  private static extern void toggl_os_shutdown(
  IntPtr context);
  