Setup more precise TS config, Webpack, Jest, Lerna, and so on

Author: redneckz

.browserslistrc

@@ -1,13 +1,3 @@
-# This file is used by the build system to adjust CSS and JS output to support the specified browsers below.
-# For additional information regarding the format and rule options, please see:
-# https://github.com/browserslist/browserslist#queries
-
-# For the full list of supported browsers by the Angular framework, please see:
-# https://angular.io/guide/browser-support
-
-# You can see what browsers were selected by your queries by running:
-#   npx browserslist
-
 last 1 Chrome version
 last 1 Firefox version
 last 2 Edge major versions

.gitignore

@@ -2,6 +2,7 @@
 
 # compiled output
 dist/
+lib/
 tmp/
 out-tsc/
 
@@ -32,8 +33,7 @@ speed-measure-plugin*.json
 # misc
 /.sass-cache
 /connect.lock
-/coverage
-/libpeerconnection.log
+coverage/
 npm-debug.log
 yarn-error.log
 testem.log