v0.1.0-beta5

Merge branch 'master' of https://github.com/rinconjc/rest-tester

v0.1.0-beta4

fix worksheet lookup

v0.1.0-beta3

travis config

First beta release

• Support test cases defined in CSV and XLSX files
• JUnit report generation
• Placeholder support
• Implicit dependent tests support
• Extractors support for JSON responses