Update documentation list

doc/libraries.xml

@@ -907,6 +907,19 @@
     <cxxstd>03</cxxstd>
     <category>Function-objects</category>
   </library>
+  <library>
+    <key>bloom</key>
+    <library_path>libs/bloom/</library_path>
+    <boost-version>unreleased</boost-version>
+    <update-version>master</update-version>
+    <name>Bloom</name>
+    <authors>Joaqu&#237;n M L&#243;pez Mu&#241;oz</authors>
+    <maintainers>Joaquin M Lopez Munoz &lt;joaquin.lopezmunoz -at- gmail.com&gt;</maintainers>
+    <description>Bloom filters.</description>
+    <documentation>libs/bloom/</documentation>
+    <cxxstd>11</cxxstd>
+    <category>Containers</category>
+  </library>
   <library>
     <key>callable_traits</key>
     <library_path>libs/callable_traits/</library_path>
@@ -1398,6 +1411,19 @@
     <documentation>libs/contract/</documentation>
     <category>Correctness</category>
   </library>
+  <library>
+    <key>contract</key>
+    <library_path>libs/contract/</library_path>
+    <boost-version>1.67.0</boost-version>
+    <update-version>master</update-version>
+    <name>Contract</name>
+    <authors>Lorenzo Caminiti</authors>
+    <maintainers>Lorenzo Caminiti &lt;lorcaminiti -at- gmail.com&gt;</maintainers>
+    <description>Contract programming for C++. All contract programming features are supported: Subcontracting, class invariants, postconditions (with old and return values), preconditions, customizable actions on assertion failure (e.g., terminate or throw), optional compilation and checking of assertions, etc.</description>
+    <documentation>libs/contract/</documentation>
+    <cxxstd>11</cxxstd>
+    <category>Correctness</category>
+  </library>
   <library>
     <key>conversion</key>
     <library_path>libs/conversion/</library_path>
@@ -1767,6 +1793,21 @@
     <category>Domain</category>
     <category>System</category>
   </library>
+  <library>
+    <key>date_time</key>
+    <library_path>libs/date_time/</library_path>
+    <boost-version>1.29.0</boost-version>
+    <update-version>develop</update-version>
+    <name>Date Time</name>
+    <authors>Jeff Garland</authors>
+    <maintainers>Jeff Garland &lt;jeff -at- crystalclearsoftware.com&gt;</maintainers>
+    <maintainers>James E. King III &lt;jking -at- apache.org&gt;</maintainers>
+    <description>A set of date-time libraries based on generic programming concepts.</description>
+    <documentation>libs/date_time/</documentation>
+    <cxxstd>11</cxxstd>
+    <category>Domain</category>
+    <category>System</category>
+  </library>
   <library>
     <key>describe</key>
     <library_path>libs/describe/</library_path>