Old Client Cleanup (#9141)

* move emails images to website/static/emails and remove old files

* remove old client tests

* remove more files

* add sprites back

* cleanup gulp

* cleanup gulp

* remove old files

* more fixes

* pin bootstrap-vue

* disable old test

* remove old tasks

* fix apidoc

gulp/gulp-build.js

@@ -2,13 +2,10 @@ import gulp from 'gulp';
 import runSequence from 'run-sequence';
 import babel from 'gulp-babel';
 import webpackProductionBuild from '../webpack/build';
-require('gulp-grunt')(gulp);
 
 gulp.task('build', () => {
   if (process.env.NODE_ENV === 'production') {
     gulp.start('build:prod');
-  } else {
-    gulp.start('build:dev');
   }
 });
 
@@ -34,18 +31,8 @@ gulp.task('build:client', ['bootstrap'], (done) => {
   });
 });
 
-gulp.task('build:dev', ['browserify', 'prepare:staticNewStuff'], (done) => {
-  gulp.start('grunt-build:dev', done);
-});
-
-gulp.task('build:dev:watch', ['build:dev'], () => {
-  gulp.watch(['website/client-old/**/*.styl', 'website/common/script/*']);
-});
-
 gulp.task('build:prod', [
-  'browserify', 
   'build:server', 
-  'prepare:staticNewStuff', 
   'build:client',
   'apidoc',
 ]);