Blanket update to eliminate "pretty" spacing

Ran through astyle with .astylerec
--style=allman
--indent=spaces=2
--pad-oper
--indent-classes
--indent-switches
--indent-namespaces
--indent-preproc-define
--pad-header
--align-pointer=middle
--align-reference=middle

Ran through small Perl script to turn multiple spaces into a single one,
other than at the beginning of a line.

Fixed the most glaring manual issues.
Merge pull request #13 from sorenhein/respace

Blanket update to eliminate "pretty" spacing