Update Admin pages

client/admin/brewUtils/brewCleanup/brewCleanup.jsx

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+require('./brewCleanup.less');
+const React       = require('react');
+const createClass = require('create-react-class');
+const cx          = require('classnames');
+
+const request = require('superagent');
+
+
+const BrewCleanup = createClass({
+	displayName : 'BrewCleanup',
+	getDefaultProps(){
+		return {};
+	},
+	getInitialState() {
+		return {
+			count : 0,
+
+			pending : false,
+			primed  : false,
+			err     : null
+		};
+	},
+	prime(){
+		this.setState({ pending: true });
+
+		request.get('/admin/cleanup')
+			.then((res)=>this.setState({ count: res.body.count, primed: true }))
+			.catch((err)=>this.setState({ error: err }))
+			.finally(()=>this.setState({ pending: false }));
+	},
+	cleanup(){
+		this.setState({ pending: true });
+
+		request.post('/admin/cleanup')
+			.then((res)=>this.setState({ count: res.body.count }))
+			.catch((err)=>this.setState({ error: err }))
+			.finally(()=>this.setState({ pending: false, primed: false }));
+	},
+	renderPrimed(){
+		if(!this.state.primed) return;
+
+		if(!this.state.count){
+			return <div className='removeBox'>No Matching Brews found.</div>;
+		}
+		return <div className='removeBox'>
+			<button onClick={this.cleanup} className='remove'>
+				{this.state.pending
+					? <i className='fas fa-spin fa-spinner' />
+					: <span><i className='fas fa-times' /> Remove</span>
+				}
+			</button>
+			<span>Found {this.state.count} Brews that could be removed. </span>
+		</div>;
+	},
+	render(){
+		return <div className='BrewCleanup'>
+			<h2> Brew Cleanup </h2>
+			<p>Removes very short brews to tidy up the database</p>
+
+			<button onClick={this.prime} className='query'>
+				{this.state.pending
+					? <i className='fas fa-spin fa-spinner' />
+					: 'Query Brews'
+				}
+			</button>
+			{this.renderPrimed()}
+
+			{this.state.error
+				&& <div className='error'>{this.state.error.toString()}</div>
+			}
+		</div>;
+	}
+});
+
+module.exports = BrewCleanup;

client/admin/brewUtils/brewCleanup/brewCleanup.less

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+.BrewCleanup{
+	.removeBox{
+		margin-top: 20px;
+		button{
+			background-color: @red;
+			margin-right: 10px;
+		}
+	}
+
+}