Added everysk testimonial and removed placeholder RMJ testimonial (#16)

* Added everysk testimonial and removed placeholder RMJ testimonial

* Stylized testimonial

* Updated testimonial text with correct version

* Add date to testimonial

content/testimonials/everysk/contents.lr

@@ -0,0 +1,5 @@
+client: Everysk
+---
+testimonial: PyMC Labs worked with our research team to implement a complex Bayesian model for us that provided value by estimating characteristics of financial assets. Communication was seamless and they provided invaluable support when presenting this model to our own client. They are truly experts in Bayesian modeling and probabilistic programming and are a pleasure to work with.
+---
+date: 2020-10-15

models/testimonial.ini

@@ -10,3 +10,7 @@ type = string
 name = Testimonial
 description = A few words from the client that they have agreed we can showcase.
 type = markdown
+
+[fields.date]
+name = date
+type = date

templates/macros/testimonial.html

@@ -1,8 +1,12 @@
 {% macro render_testimonial(testimonial) %}
-
-<div>
-    <h3>{{ testimonial.client }}</h3>
-    <p>{{ testimonial.testimonial }}</p>
+<div class="card-group">
+    <div class="card col-md-4">
+        <img src="https://www.everysk.com/images/everysk_logo.svg" class="card-img-top" alt="...">
+        <div class="card-body">
+            <h5 class="card-title">{{ testimonial.client }}</h5>
+            <p class="card-text">{{ testimonial.testimonial }}</p>
+            <p class="card-text"><small class="text-muted">{{ testimonial.date }}</small></p>
+        </div>
+    </div>
 </div>
-
 {% endmacro %}