Merge pull request #12 from samugi/fix-split-array-length

THREESCALE-7643 Fixed the output array of the split filter, it jumped the last element if its length was 1

Author: djmarinb

lib/liquid.lua

@@ -3024,7 +3024,7 @@ local function split( str, pattern )
             end
         end
     until from == nil
-    if index < #str then
+    if index <= #str then
         table.insert(result, string.sub(str, index))
     end
     return result