* remove 'transate' property and ng-scopes
* use bigs (surprised flow did not catch this)
* fix dropdown not expanding -- switch to simpledropdown
* Don't use generics for no real reason
* Create Ether, Wei, and GWei types, and annotate.
Also contains refactors and UX improvements
1. clear previously generated rawTX/signedTx when changes to transaction inputs are made.
2. reset generated rawTx/signedTx while new generateTx is loading
* add toString helper method and use in place of .amount.toString()
* support optional base in toString helper method and use
* incorporate PR suggestions (destructure, resolve via callback)
* hide buttons during send loading state
* fix transaction succeeded not clickable; provide error in action
* move BroadcastStatusTransaction into 'libs/transaction'
* use more succint Array.prototype.find
* rename resetState -> resetTransaction
* refactor and component componentDidUpdate logic
* rename disabled -> generateDisabled; comment componentDidUpdate
* add size to Spinner, use in ConfirmationModal; disable instead of hide buttons in Modal
* fix flow not understanding that an object wouldn't be null in this case anyway. silly flow
* various refactors; send entire balance working
* relayout rpc code, start contract helper
* Dont ask for estimate if theres no value
* Split out conversion of ether to wei hex into lib function.
* big.js -> bignumber.js
Daniel Ternyak
HenryNguyen5
Bryan Fillmer
William O'Beirne
skubakdj
crptm