Make the scouting webserver accept prescouting data

This patch makes it so that the webserver parses the pre-scouting bit
when actions are submitted. The web page doesn't currently support
this, but will in a future patch.

Signed-off-by: Philipp Schrader <philipp.schrader@gmail.com>
Change-Id: I8c324c1dfed37ca1ad391667ebb00d8a711f7846
diff --git a/scouting/webserver/requests/messages/submit_actions.fbs b/scouting/webserver/requests/messages/submit_actions.fbs
index a0f7913..d435913 100644
--- a/scouting/webserver/requests/messages/submit_actions.fbs
+++ b/scouting/webserver/requests/messages/submit_actions.fbs
@@ -70,4 +70,8 @@
     actions_list:[Action] (id:4);
     //TODO: delete this field
     collected_by:string (id: 5);
+    // If this is for pre-scouting, then the server should accept this
+    // submission. I.e. checking that the match information exists in the match
+    // list should be skipped.
+    pre_scouting:bool (id: 6);
 }