Readme typos.
Merge pull request #27 from mmb/readme_typos

Readme typos.
added fast path deletion of instances and volumes

- refactored tags in to a separate class
Removing ephemeral config file from repo, added it to .gitignore.
run aws cpi integration test in travis
adjust travis to set aws keys in the global section
[finishes #43592159] - bail out of any aws delete operations if the instance count is larger than 20
bosh aws bootstrap waits until VPC is available before creating dependent resources
Integration tests are split nicely into setup and teardown scripts + running a token spec
WIP making BAT pass

fixed requirement of spec helper
made Bosh CLI logs command take a output directory argument
[#42499031]
WIP fixed another BAT test [#42499031]
WIP made two more deployment BATs pass [#42499031]
Make bootstrapping AWS resilient to the VPC not being found right away
make errors more informative
Consolidated integration tests into the root spec/ directory, renamed AWS tests to system:aws specs, refactored rake spec tasks accordingly
Use login shell during CI build script so RVM loads
added properties.aws.region to erb
fix bat.rake
clean up a couple bat tests
added myself to travis email notifications