Travis job - #1

…ws-cloudformation#63)

…aws-cloudformation#70)

… strings

* Title is required to be between 20-250 characters. The old value was only 3 and would fail validation.
* TestCode is required according to the generated example template.

cat only works if the file exists. This fix either creates the file or over-writes its contents.

Description is not a specified property in the generated Schema and `"additionalProperties"` is set to `false` by default.

…rmation#97)

…dformation#94)

…loudFormation service (aws-cloudformation#101)

…ation#110)

https://github.com/aws-cloudformation/cloudformation-cli-java-plugin/blob/682214d782e20ee197ae2711bde06602d12a5d20/python/rpdk/java/data/java.gitignore#L20

https://github.com/aws-cloudformation/cloudformation-cli-go-plugin/blob/7b9fc8d8848ad2666298fbcf077c0f2d4d264a2b/python/rpdk/go/data/go.gitignore#L6

)

…s-cloudformation#120)

* Receive use_docker flag from the cli

* Subparser from entry point proof of concept

* Add plugin subparser

…ws-cloudformation#129)