Pretty Substantial Rewrite, Now Both Reads and Writes Multiple Datasource in One Call

Also gets rid of all string use inside library
Fixed Readme Typos and Updated Copyright
Bug in sentToCloud(), Wasn't Copying Value
Removed Pointless Delay
Added Relayduino Example
Edited Readme to make numbered list use markdown for better readability.
Moved Ethernet Setup Outside of Library

This is preping the way for WiFi use.

Note: This commit breaks backward compariability, see example for
changes.
Another Big Update:

Made Compatible with both Ethernet and Wifi
Removed Complicated Interface
Added Simple Read/Write Interface Using char* or String
Updated Examples to Use New Interface
READMEs
README Pt. 2
Formatting
an free?!?!
Reword Readme
Development Cleanup
Readme: Versioning and Migration Notes
Readme: Interface
Readme: More Interface
Readme: Formatting
Merge pull request #1 from Azdle/master

Merged Version 2.0