update NatCap name and logos in site header and footer

Author: megannissel

src/ckanext-natcap/ckanext/natcap/public/img/logo-natcap-small.png

@@ -10,19 +10,19 @@
   <div class="container">
     <div class="row">
       <div id="natcap-logo" class="col-md-3">
-        <a class="icon-link" href="https://naturalcapitalproject.stanford.edu/">
-          <img src="/img/natcap-logo.png" alt="The Natural Capital Project logo" />
+        <a class="icon-link" href="https://naturalcapitalalliance.stanford.edu/">
+          <img src="/img/natcap-alliance-logo-black.png" alt="The Natural Capital Alliance logo" />
         </a>
       </div>
       <div class="col-md-9">
         <h2>About</h2>
         <div>
           <p>
-            The Natural Capital Project Data Hub provides analysis-ready ecosystem services data as well as data produced by and used in InVEST®, our suite of free, open-source ecosystem service models. With this Data Hub, we intend to simplify and accelerate the creation and use of ecosystem services information for a wide range of analyses and decisions. <a href="mailto:datahub@naturalcapitalproject.org">Contact us</a> with feedback about the site or suggestions for open access datasets to add.
+            The Natural Capital Alliance Data Hub provides analysis-ready ecosystem services data as well as data produced by and used in InVEST®, our suite of free, open-source ecosystem service models. With this Data Hub, we intend to simplify and accelerate the creation and use of ecosystem services information for a wide range of analyses and decisions. <a href="mailto:datahub@naturalcapitalalliance.org">Contact us</a> with feedback about the site or suggestions for open access datasets to add.
 
           </p>
           <p>
-            <a href="https://naturalcapitalproject.stanford.edu/">The Natural Capital Project</a>, based at <a href="https://www.stanford.edu">Stanford University</a>, is a partnership between interdisciplinary researchers, professionals, and leaders working to make valuing natural capital easier and more accessible to all. To read more about the Natural Capital Project and InVEST, please visit our <a href="https://naturalcapitalproject.stanford.edu">website</a>.
+            <a href="https://naturalcapitalalliance.stanford.edu/">The Natural Capital Alliance</a>, based at <a href="https://www.stanford.edu">Stanford University</a>, is a partnership between interdisciplinary researchers, professionals, and leaders working to make valuing natural capital easier and more accessible to all. To read more about the Natural Capital Alliance and InVEST, please visit our <a href="https://naturalcapitalalliance.stanford.edu">website</a>.
           </p>
         </div>
       </div>

src/ckanext-natcap/ckanext/natcap/public/img/natcap-alliance-logo-black.png

@@ -70,7 +70,7 @@
   <div class="container">
     {# NatCap-customized logo location #}
     <a href="/">
-      <img class="logo" src="/img/logo-natcap-small.png" alt="The Natural Capital Project logo" />
+      <img class="logo" src="/img/natcap-alliance-logo-white.png" alt="The Natural Capital Alliance logo" />
     </a>
 
     {% block header_debug %} {% if g.debug and not g.debug_supress_header %}
@@ -83,7 +83,7 @@
         {% block header_logo %}
             <div class="logo">
                 <a href="/">
-                    <div>The Natural Capital Project <strong>Data Hub</strong></div>
+                    <div>The Natural Capital Alliance <strong>Data Hub</strong></div>
                 </a>
             </div>
         {% endblock %}

src/ckanext-natcap/ckanext/natcap/public/img/natcap-alliance-logo-white.png

@@ -8,7 +8,7 @@
   <div class="main hero">
     <div class="container home-container">
       <div class="home-site-title">
-        <div>The Natural Capital Project</div>
+        <div>The Natural Capital Alliance</div>
         <div class="home-site-title-main">Data Hub</div>
       </div>
       <div class="home-site-subtitle">