TODOs for first release

[yalinli2]

Items I can think of to release 0.0.1 version in PyPI:

• Develop Component class (subclass of thermosteam Chemical) (structure & basic functions ✅) @joyxyz1994 @yalinli2
• Develop WasteStream class (subclass of thermosteam Stream) (structure & basic functions ✅) @joyxyz1994 @yalinli2
• A module to take into location considerations @haclohman @vlmorgan93
• Add first unit(s)/system(s) (units ✅) @yalinli2
• Add activate sludge model and unit(s) @stetsonrowles
• Add phosphorus recovery modules @SammyAguiar
• Add LCA structure (✅) @yalinli2

[yalinli2]

qsdsan already released! I'm closing this issue to replace it with a changelog or similar functionalities in the future.