added a readme

which will hopefully not be destroyed by automatic build…
Update readme.md
Merge branch 'gh-pages' of https://github.com/aim42/aim42.github.io

# By Alexander Heusingfeld (5) and others
# Via travis
* 'gh-pages' of https://github.com/aim42/aim42.github.io:
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
  Publish of github pages from Gradle
streamlined by deleting unused files
Merge branch 'master' into gh-pages

Conflicts:
	aim42_introduction.html
	analyze.html
	asciidoc-help.html
	bibliography.html
	contributing.html
	evaluate.html
	improve.html
	license.html
	pattern-index.html
	patterns/root-cause-analysis.html
	patterns/software-archeology.html
	patterns/static-analysis.html
	patterns/take-what-they-mean.html
	patterns/view-based-understanding.html