Merge pull request #70 from sjmackenzie/master

cleaned up tests
Update README.md
Update README.md

These links do not work :-)
Merge pull request #71 from rhalff/patch-1

Update README.md
Change the graph.oz file in fractalide.oz and fbpParser.oz
Improve the way the component are loaded
- basic cache system
- move {Start} and {Stop} from fractalide.oz to subcomponent.oz
description is now mandatory
gates ok with new version
launcher.oz and some components
license
good license
QTk cards ok with new version and "asynchronous".
Tests are moved in components/tests
multi-line comment
good copyright
Merge pull request #74 from dmichiels/newGraph

Change the component loading. Editor broken
fractalide.sh update
Merge pull request #77 from dmichiels/master

fractalide.sh update
halt
example with "overridding"
Merge pull request #78 from dmichiels/newhalt

Newhalt