remove raw contents in projects

_projects/7_project.md

@@ -10,84 +10,3 @@ related_publications: true
 
 In preparation...will come soon.
 
-<!--
-To give your project a background in the portfolio page, just add the img tag to the front matter like so:
-
-    ---
-    layout: page
-    title: project
-    description: a project with a background image
-    img: /assets/img/12.jpg
-    ---
--->
-
-<!--
-<div class="row">
-    <div class="col-sm mt-3 mt-md-0">
-        {% include figure.liquid loading="eager" path="assets/img/1.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-    <div class="col-sm mt-3 mt-md-0">
-        {% include figure.liquid loading="eager" path="assets/img/3.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-    <div class="col-sm mt-3 mt-md-0">
-        {% include figure.liquid loading="eager" path="assets/img/5.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-</div>
--->
-
-<div class="caption">
-    Caption photos easily. On the left, a road goes through a tunnel. Middle, leaves artistically fall in a hipster photoshoot. Right, in another hipster photoshoot, a lumberjack grasps a handful of pine needles.
-</div>
-
-<!--
-<div class="row">
-    <div class="col-sm mt-3 mt-md-0">
-        {% include figure.liquid loading="eager" path="assets/img/5.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-</div>
-<div class="caption">
-    This image can also have a caption. It's like magic.
-</div>
--->
-
-<!--
-You can also put regular text between your rows of images, even citations {% cite einstein1950meaning %}.
-Say you wanted to write a bit about your project before you posted the rest of the images.
-You describe how you toiled, sweated, _bled_ for your project, and then... you reveal its glory in the next row of images.
-
-<div class="row justify-content-sm-center">
-    <div class="col-sm-8 mt-3 mt-md-0">
-        {% include figure.liquid path="assets/img/6.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-    <div class="col-sm-4 mt-3 mt-md-0">
-        {% include figure.liquid path="assets/img/11.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-    </div>
-</div>
-<div class="caption">
-    You can also have artistically styled 2/3 + 1/3 images, like these.
-</div>
-<!--
-
-<!--
-The code is simple.
-Just wrap your images with `<div class="col-sm">` and place them inside `<div class="row">` (read more about the <a href="https://getbootstrap.com/docs/4.4/layout/grid/">Bootstrap Grid</a> system).
-To make images responsive, add `img-fluid` class to each; for rounded corners and shadows use `rounded` and `z-depth-1` classes.
-Here's the code for the last row of images above:
-
-{% raw %}
-<!--
-
-<!--
-```html
-<div class="row justify-content-sm-center">
-  <div class="col-sm-8 mt-3 mt-md-0">
-    {% include figure.liquid path="assets/img/6.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-  </div>
-  <div class="col-sm-4 mt-3 mt-md-0">
-    {% include figure.liquid path="assets/img/11.jpg" title="example image" class="img-fluid rounded z-depth-1" %}
-  </div>
-</div>
-```
-
-{% endraw %}
--->