Merge pull request #2 from Random-Host/unittests

moved to new GitHub organization
- remove obsolete constants
- make boolean class members names and related setters more consistent with related class members
- delegate text rendering to new text objects and decorators
- make boolean class members names and related setters more consistent with related class members
- add PEAR changelog entries
- set project stability to 'alpha'
- increase version number to 0.2.0
- set API stability to 'alpha'
Merge pull request #3 from Random-Host/revamp

Revamp