import more folders from Java MW: public/part1

- public/part1/chembond
- public/part1/chemequil
- public/part1/chempot
- public/part1/conduction
- public/part1/conserve
- public/part1/distillation
- public/part1/elisa
- public/part1/emove
- public/part1/energy
- public/part1/fluorescence
- public/part1/heatflow
- public/part1/insulin
- public/part1/protein
- public/part1/redox
small edits to helpTip sample text