Update features.md

doc/features.md

@@ -27,7 +27,7 @@
 
 * Support UTF-8, UTF-16, UTF-32 encodings, including little endian and big endian.
  * These encodings are used in input/output streams and in-memory representation.
-* Support Automatic detection of encodings in input stream.
+* Support automatic detection of encodings in input stream.
 * Support transcoding between encodings internally.
  * For example, you can read a UTF-8 file and let RapidJSON transcode the JSON strings into UTF-16 in the DOM.
 * Support encoding validation internally.
@@ -75,5 +75,5 @@
 * Support fast default allocator.
  * A stack-based allocator (allocate sequentially, prohibit to free individual allocations, suitable for parsing).
  * User can provide a pre-allocated buffer. (Possible to parse a number of JSONs without any CRT allocation)
-* Standard CRT(C-runtime) allocator.
+* Support standard CRT(C-runtime) allocator.
 * Support custom allocators.