Editing documentation.
Fixed mem allocation bug in BlockRadiusGyration diagnostic
Removed unnecessary statement
Merge pull request #15 from jglaser/block_rg_bugfix

Block rg bugfix
Editing documentation.
Editing documentation.
Change to compiler.mk_r
Editing usage.dox.
Editing documentation.
Merge branch 'master' of git://github.com/dmorse/simpatico
Merge branch 'master' of github.com:medapuram/simpatico