Merge pull request #147 from plotly/fix-plotlygetfile

plotlygetfile: make an HTTP GET request instead of a POST

Author: antoinerg

plotly/plotly_aux/plotly_version.m

@@ -1,3 +1,3 @@
 function version = plotly_version()
-    version = '2.2.9';
+    version = '2.2.10';
 end

plotly/plotly_aux/plotlygetfile.m

@@ -22,7 +22,7 @@
 
     url = [domain, '/apigetfile/', file_owner, '/', num2str(file_id)];
 
-    [response_string, extras] = urlread2(url, 'Post', '', headers);
+    [response_string, extras] = urlread2(url, 'Get', '', headers);
     response_handler(response_string, extras);
     response_object = loadjson(response_string);
     figure = response_object.payload.figure;