Proposed slice 'n dice of main readme file
Slice 'n Dice of a language-specific Readme file
Corresponding slice 'n dice updates for Python
Corresponding slice 'n dice updates for Ruby
Updated capitalization on centroid.Config
Fixed ForEnvironment sample
Updated Config heading
Changed Readme references to documents

Also changed Centroid.Config reference to just Config to address issue of it being different in the various languages.
Addressing Greg's comments

Readme --> documents; change heading to just Config; update link to go to Examples section
Incorporating Greg's comment

Readme, Config heading, link
Updates for Greg's comments

Readme, link, added missing note, etc.
change reference to Centroid doc
Missed a readme
fixed ticks
typo fix
fix typo
fix typo
Merge pull request #42 from ResourceDataInc/ReadMe_overhaul

Read me overhaul