Update support page (#168)

Co-authored-by: Peter Smythe <peter@afrigis.co.za>

index.html

@@ -153,7 +153,7 @@ <h2>Supported by</h2>
   <p class="lead"></p>
   <div class="row">
     <div class="col-md-6" id="core-contributors">
-       <p class="text-left">
+      <p class="text-left">
           Core contributors take on an ongoing responsibility for the GeoServer project.
       </p>
       <a href="https://www.geosolutionsgroup.com">
@@ -168,6 +168,9 @@ <h2>Supported by</h2>
         <img src="support/img/core-geocat.png" width="179" height="80"
              title="GeoCat BV"/>
       </a>
+      <p class="text-left">
+          Access <a href="support/">commercial support</a> from these and other companies.
+      </p>
     </div>
     <div class="col-md-6" id="sponsors">
        <p class="text-left">

support/index.html

@@ -21,23 +21,23 @@
 </style>
 <h1>GeoServer Commercial Support</h1>
 <p class="lead">
-    As a popular and mature project we are pleased to see GeoServer commercial support offered a
+    As a popular and mature project, we are pleased to see GeoServer commercial support offered by a
     range of service providers outlined below.
 </p>
 <p>
     Using a service provider is a great way to get started with GeoServer and important to the
     ongoing sustainability of the project. In addition to training, setup, and integration
-    assistance many service providers are in position to report and fix issues on your behalf. This
+    assistance, many service providers are in a position to report and fix issues on your behalf. This
     work directly makes GeoServer better for everyone and is vitally important.
 </p>
 <p>
     By choosing a service provider that helps directly as part of the leadership, or demonstrated capability to contribute as part of the team, you can help GeoServer continue to grow and thrive.
 </p>
 <p>
-    We also wish to recognize importance of local and regional support. If you are working with a service provider not on our list please encourage them to contact us and take part in the GeoServer community.
+    We also wish to recognize the importance of local and regional support. If you are working with a service provider not on our list, please encourage them to contact us and take part in the GeoServer community.
 </p>
 <p>
-    <b>Community particpation:</b> Service providers tags recognize experience and community participation.
+    <b>Community participation:</b> Service providers tags recognize experience and community participation.
 </p>
 
 <section id="core">
@@ -101,7 +101,7 @@ <h2>Core Contributors</h2>
           is the UK market leader for Enterprise solutions built on OSGeo
           foundations.  Astun provides enterprise-ready, high-quality services
           such as training, support and consultancy in GeoServer, GeoNetwork,
-          PostGIS, QGIS, MapServer,OpenLayers &amp; GDAL/OGR.  Over 60 organisations
+          PostGIS, QGIS, MapServer, OpenLayers &amp; GDAL/OGR.  Over 60 organisations
           rely on Astun to support their endeavours including Government
           Agencies, Local Authorities, National Parks, Blue Light Services,
           Social Housing, Utility companies and other commercial organisations.