Updated and externalized TravisCI configuration + publish
Update readme.md
added AlexH's heroic tasks

in team-description
Update readme.md
updated secure token
changed token
added token (Gernot)
Merge branch 'master' of https://github.com/aim42/aim42

Conflicts:
	.travis.yml
Update .travis.yml
fixed wrong source folder for gh-pages
fixed config
Update .travis.yml
added second token to test for bug
Added encrypted key for repository aim42/aim42
* corrected links to repo/issues
* updated readme
added practice "Sample-For-Improvement"
updated build.gradle to only compile index.adoc
issue #12: https://github.com/aim42/aim42/issues/12
updated introduction - a little more on phases.
include build-status in readme.md
ignoring Mac-specific .DS_Store files from now on