converted blu_fx.cpp to unix format using dos2unix

Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
refactored and simplified preset code

this should make it easier to add more presets
in the future

Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
formatted blu_fx.cpp using 'astyle -A1'

Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
corrected blu-ish preset

Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
corrected preset names

Signed-off-by: Maximilian Güntner <maximilian.guentner@gmail.com>
Merge pull request #1 from mguentner/array-cleanup

Array cleanup