Add an introduction; tidy a bit
Fix build status badge URLs
Fix a typo
Add example cloud platform deployments
Add link to .war file article
Move second-tier docs to the wiki
Capitalize bullets
Move wiki link up to Getting started section
Copy edit
Clean up with an import
Clarify the servlet api + implementation libs
Clean up formatting a bit
Alter warPostProcess to include the war target directory path
Add package-webapp task to create the contents of target/webapp
Set version to 0.8.0