Add NoSQL grammar:
Please make FROM a synonym for FOR, SELECT a synonym for RETURN, and WITH a synonym for LET.  No semantic changes here - just some keyword synonyms.

Change-Id: Iffba1c25c611fc420b6e223bcdde75a9244035e4
Reviewed-on: http://fulliautomatix.ics.uci.edu:8443/181
Tested-by: Jenkins <jenkins@fulliautomatix.ics.uci.edu>
Reviewed-by: Till Westmann <westmann@gmail.com>
diff --git a/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql b/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql
new file mode 100644
index 0000000..1ec743a
--- /dev/null
+++ b/asterix-app/src/test/resources/AQLTS/queries-sql-like/WithFrom.aql
@@ -0,0 +1,4 @@
+with $users := dataset('User')
+from $user in $users
+where some $i in $user.interests satisfies $i = "movies"
+select { "name": $user.name }