added unfinished examples to dev branch
minor modifications to examples. (Implicit conversions seem to be broken)
Added some use cases for the switch function (e.g. a memoized version of fold)
adapted to package rename react.time -> react.commons.time
implemented simple "dropdown list" example
(intended to illustrate the use of higher order signals)
added different versions of dropdown sample
merged readme files
merged readme files
Merge pull request #2 from sprankhub/development

Merged Readme Files
Update README.md
Update README.md
added use case of unwrap to dropdown example
small changes
solved conflict
ported to rescala after the restructuring
gitignore
changes from devel branch
Merge branch 'development'

Conflicts:
	README.md
	examples/.classpath
	examples/.gitignore
fixed classpath
adapted to package rename