app/authentication/client/signup.html
<template name="signup">
<h2>Sign Up</h2>
<br />
<form>
{{#if errorMessages}}
<ul class="list-errors">
{{#each errorMessages}}
<li class="list-item">{{this}}</li>
{{/each}}
</ul>
{{/if}}
<div class="form-group">
<label for="email">Email</label>
<input type="email" name="email" class="form-control col-sm-3" />
</div>
<div class="form-group">
<label for="username">Username</label>
<input type="text" name="username" class="form-control col-sm-3" />
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" name="password" class="form-control col-sm-3" />
</div>
<div class="form-group">
<label for="confirm">Confirm Password</label>
<input type="password" name="confirm" class="form-control col-sm-3" />
</div>
<button type="submit" class="btn btn-primary">Sign Up</button>
</form>
<br />
<a href="{{pathFor 'login'}}" class="link-auth-alt">Already have an account? Log In</a>
</template>