README.markdown: minor wording changes.

README.markdown

@@ -1,11 +1,11 @@
 rainbow-delimiters.el:
 ======================
 
-RainbowDelimiters is a “rainbow parentheses”-like mode which highlights parentheses, brackets, and braces according to their depth. Each successive level is highlighted in a different color. This makes it easy to spot matching delimiters, orient yourself in the code, and tell which statements are at a given depth.
+Rainbow Delimiters is a “rainbow parentheses”-like mode which highlights parentheses, brackets, and braces according to their depth. Each successive level is highlighted in a different color. This makes it easy to spot matching delimiters, orient yourself in the code, and tell which statements are at a given depth.
 
-Great care has been taken to make this mode FAST. You shouldn’t see any change in scrolling or editing speed when it's on even when working in delimiter-rich languages like Clojure, Emacs Lisp or Scheme. It can be used with any language, and can be enabled editor-wide.
+Great care has been taken to make this mode fast. You shouldn’t see any change in scrolling or editing speed when it's on even when working in delimiter-rich languages like Clojure or Emacs Lisp. It can be used with any language, and can be enabled editor-wide.
 
-You can customize the colors RainbowDelimiters uses. The default colors are intentionally subtle; they are unobtrusive enough to make the mode worth looking at even if you usually don’t like rainbow parentheses modes. Color themes Zenburn and Solarized have added their own faces for the mode.
+You can customize the colors rainbow-delimiters uses. The default colors are intentionally subtle; they are unobtrusive enough to make the mode worth looking at even if you usually don’t like rainbow parentheses modes. A number of major color themes such as Zenburn and Solarized have added their own faces for the mode.
 
 This is the official github repository for rainbow-delimiters.