Revert #240 but keep the dependency updates

CHANGES.md

@@ -1,6 +1,5 @@
 ## 0.9.5 in progress
 
-* `:%call.arg` syntax extended to support more than one argument: `%call.first.second` Fix #240.
 * `format-predicate` now accepts `parameterizer` as a named argument (default `:jdbc`) to match `format`. PR #234. (@glittershark)
 
 ## 0.9.4

src/honeysql/format.cljc

@@ -388,7 +388,7 @@
   (to-sql [x]
     (let [s (name x)]
       (case (.charAt s 0)
-        \% (let [call-args (string/split (subs s 1) #"\.")]
+        \% (let [call-args (string/split (subs s 1) #"\." 2)]
              (to-sql (apply call (map keyword call-args))))
         \? (to-sql (param (keyword (subs s 1))))
         (quote-identifier x))))