Bug 509244 - Initial draft of CBI download pages

Added 'id' to <h3> elements, so can easily be used 
as target from other document pages. 

Change-Id: If01d3b34d4b04a8a6450af2dfe56629176f61ae4
Signed-off-by: David Williams <david_williams@acm.org>
diff --git a/downloads/index.html b/downloads/index.html
index 584a03d..53f0d61 100644
--- a/downloads/index.html
+++ b/downloads/index.html
@@ -152,20 +152,20 @@
 <!-- Beginning of primary custom content -->
 <p>This is a high-level page for all CBI component downloads and software sites, when there are any for a component.</p>
 
-<h3>The Eclipse Standard Shared License</h3>
+<h3 id="sharedLicense">The Eclipse Standard Shared License</h3>
 <p>There is no download, per se, in CBI for the <a href="http://help.eclipse.org/neon/index.jsp?topic=%2Forg.eclipse.pde.doc.user%2Ftasks%2Fpde_shared_license.htm">Shared License</a> but instead there is a p2 software repository:
 <br /><a href="http://download.eclipse.org/cbi/updates/license/">http://download.eclipse.org/cbi/updates/license/</a><br />
 That p2 repository can be used in targets or prereq repositories for builds to get the appropriate standard version
 of the <a href="https://eclipse.org/legal/epl/notice.php">Eclipse Foundation Software User Agreement</a>
 that is required to be built into features.</p>
-<h3>CBI p2repo Aggregator</h3>
+<h3 id="p2repoAggregator">CBI p2repo Aggregator</h3>
 <p><strong>IDE:</strong> For installation into IDEs, start a development IDE based on a Neon (2016) level Platform (Platform 4.6.x) and use the software repository at
 <br /><a href="http://download.eclipse.org/cbi/updates/aggregator/ide/4.6/">http://download.eclipse.org/cbi/updates/aggregator/ide/4.6/</a><br /></p>
 <p><strong>Headless:</strong> To use the Headless CLI version of the CBI aggregator, you can use the p2Director to create a product from the headless update site at
 <br /><a href="http://download.eclipse.org/cbi/updates/aggregator/headless/4.6/">http://download.eclipse.org/cbi/updates/aggregator/headless/4.6/</a><br />
 Or, for convenience, you can <a href="./aggregatorLatest/">download the most recent "pre-built" CLI products.</a></p>
 <p>For more detail, see the <a href="https://wiki.eclipse.org/CBI/aggregator/manual">CBI Aggregator Manual</a></p>
-<h3>CBI p2repo Analyzer</h3>
+<h3 id="p2repoAnalyzer">CBI p2repo Analyzer</h3>
 <p>Similar to the CBI Aggregator (but with just one repository) you can install into a Neon based IDE, or create a headless product. The repository URL is 
 <br /><a href="http://download.eclipse.org/cbi/updates/analyzers/4.6/">http://download.eclipse.org/cbi/updates/analyzers/4.6/</a><br />
 Or, as above, you can use the <a href="./analyzerLatest">latest pre-build p2analyze products</a>.</p>