Run clang format

Clang format hasn't been run on some recent checkins. This patch updates
the repository with clang format properly run on all files.
diff --git a/include/json/value.h b/include/json/value.h
index 06d89ae..59bae07 100644
--- a/include/json/value.h
+++ b/include/json/value.h
@@ -612,7 +612,9 @@
   ptrdiff_t getOffsetLimit() const;
 
 private:
-  void setType(ValueType v) { bits_.value_type_ = static_cast<unsigned char> (v); }
+  void setType(ValueType v) {
+    bits_.value_type_ = static_cast<unsigned char>(v);
+  }
   bool isAllocated() const { return bits_.allocated_; }
   void setIsAllocated(bool v) { bits_.allocated_ = v; }