Merge pull request #117 from marcobarilari/marco_ETmessage-fix

minor fix after test with the ET

Author: Remi-Gau

README.md

@@ -56,7 +56,7 @@ Tested:
 
 ## Documentation
 
-All the documentation is accessible [here](./docs/00_index.md).
+All the documentation is accessible [here](./docs/00-index.md).
 
 ## Content
 

src/eyeTracker.m

@@ -163,7 +163,7 @@
 
                 %% Add tag during the recording (e.g. trial_type)
 
-                message = varargin;
+                message = varargin{1};
 
                 % EyeLink Stop recording the block.
                 Eyelink('Message', message);