Swapped some "$var type" to "type $var" or added missing types before the $var. Changed some other types to match the more common spelling. Makes beginning of some text in captial. Change-Id: I7a4dec6a8de96ee21ef34e52bb755f723aa3b0e6
Also made file/class documentation more consistent. Change-Id: Ia79634e62a7aee293d4e8534082f503bbc2b614f