* Initial attempt at webpack 4 upgrade, still not working.
* Remove unused modules, update some more packages.
* Wrangle types due to webpack weirdness.
* Undefined function
* Package updates.
* Replace extract text plugin. Re-add unusable code, but comment it out.
* Fix uglification
* Remove custom uglify, disable concatenateModules
* Upgrade and reenable favicons. Get rid of CSS warning.
* Fix up tscheck
* Add webpack modes to freezer, electron.
* Uodate webpack dev middleware
* Give each network the ability to specify default estimates, and whether or not they should fetch estimates from API. Convert gas slider to always use estimates.
* Fix gas cache invalidation, invalid too high / low logic.
* Fix up tests.
* tscheck
* Component layer and routing for transaction status.
* Initial start on redux for transactions.
* Initial crack at reducer / actions / saga for transactions.
* Finish off check transaction saga, reducer, component, and page.
* Start splitting networks into their own reducers
* Split out nodes and networks into their own reducers
* Cleanup file structure
* Make selectors for new state
* Change custom network typing
* re-type repo
* Fix up components to use selectors, work on fixing sagas
* Provide consistency in naming, fix more sagas
* Get non web3 node switching working
* Split config rehydration off into a different file for store
* Inline auth for custom nodes
* Include typing for app state
* moar selectors
* Get web3 working + cleanup sagas
* Cleanup tsc errors
* Use forof loop instead of foreach for clearing pruning custom networks
* Add reducer tests for new redux state
* Export needed variables
* Add console error
* Remove old comment
* Work on saga tests
* Get passing existing saga tests
* Fix more tests
* Remove irrlevant tests
* add console error
* Get rest of tests passing
* Fix merge errors
* Remove random text
* Fix store saving
* Fix selector lib only grabbing from static nodes
* Fix custom node removal crashing app
* Infer selected network via node
* Prune custom networks properly on node removal
* Infer network name from chainid from selecting state
* Cleanup tsc errors
* Remove MEW nodes for main and testnet