Added .travis.yml to try CI

Simple config file to test middleman build
Travis first push to test service
Small fix to travis config file
Testing simple ftp upload with travis
Fix for travis. Hopefully
Trying with passive mode
Added directory iteration to upload script
Uploading in a different way
Small change in a file

To test if ci script actually modifies files in ftp
Removing dirs before creating them
Small fix on the ci script

include instead of contains.. doh
Upload script with simpler ftp.list
Testing with delete old files function
Added condition for . and ..
Changed regex match order

doh :) also added some debug
Mixed start and end of line tokens
Actually deleting folder once it is empty
Changing operation order for expected result
Refactored upload script code
Reverted readme.md