Added many properties and keywords for PyMOL and rasmol

src/mol-plugin-state/transforms/model.ts

src/mol-script/script.ts

src/mol-script/transpilers/all.ts

src/mol-script/transpilers/pymol/keywords.ts

src/mol-script/transpilers/pymol/parser.ts

src/mol-script/transpilers/pymol/properties.ts

src/mol-script/transpilers/rasmol/keywords.ts

src/mol-script/transpilers/rasmol/parser.ts

src/mol-script/transpilers/rasmol/properties.ts