Release of 0.5.0

* configure.in docs/* NEWS: release of 0.5.0
* po/*: updated from the translators and merged
* docs/apibuild.py src/libvirt.c: avoid some warnings at doc
  generation time
daniel

docs/devhelp/libvirt-libvirt.html

@@ -740,7 +740,7 @@ The content of this structure is not made public by the API.
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virConnectDomainEventRegister"/>virConnectDomainEventRegister ()</h3><pre class="programlisting">int	virConnectDomainEventRegister	(<a href="libvirt-libvirt.html#virConnectPtr">virConnectPtr</a> conn, <br/>					 <a href="libvirt-libvirt.html#virConnectDomainEventCallback">virConnectDomainEventCallback</a> cb, <br/>					 void * opaque, <br/>					 <a href="libvirt-libvirt.html#virFreeCallback">virFreeCallback</a> freecb)<br/>
 </pre><p>Adds a Domain Event Callback. Registering for a domain callback will enable delivery of the events</p>
-<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>conn</tt></i>:</span></td><td>pointer to the connection</td></tr><tr><td><span class="term"><i><tt>cb</tt></i>:</span></td><td>callback to the function handling domain events</td></tr><tr><td><span class="term"><i><tt>opaque</tt></i>:</span></td><td>opaque data to pass on to the callback</td></tr><tr><td><span class="term"><i><tt>freecb</tt></i>:</span></td><td/></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 on success, -1 on failure</td></tr></tbody></table></div></div>
+<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>conn</tt></i>:</span></td><td>pointer to the connection</td></tr><tr><td><span class="term"><i><tt>cb</tt></i>:</span></td><td>callback to the function handling domain events</td></tr><tr><td><span class="term"><i><tt>opaque</tt></i>:</span></td><td>opaque data to pass on to the callback</td></tr><tr><td><span class="term"><i><tt>freecb</tt></i>:</span></td><td>optional function to deallocate opaque when not used anymore</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>0 on success, -1 on failure</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virConnectFindStoragePoolSources"/>virConnectFindStoragePoolSources ()</h3><pre class="programlisting">char *	virConnectFindStoragePoolSources	(<a href="libvirt-libvirt.html#virConnectPtr">virConnectPtr</a> conn, <br/>						 const char * type, <br/>						 const char * srcSpec, <br/>						 unsigned int flags)<br/>
 </pre><p>Talks to a storage backend and attempts to auto-discover the set of available storage pool sources. e.g. For iSCSI this would be a set of iSCSI targets. For NFS this would be a list of exported paths. The srcSpec (optional for some storage pool types, e.g. local ones) is an instance of the storage pool's source element specifying where to look for the pools. srcSpec is not required for some types (e.g., those querying local storage resources only)</p>
@@ -1095,11 +1095,11 @@ The content of this structure is not made public by the API.
 <div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>dev</tt></i>:</span></td><td>pointer to the node device</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the 0 for success, -1 for error.</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virNodeDeviceGetName"/>virNodeDeviceGetName ()</h3><pre class="programlisting">const char *	virNodeDeviceGetName	(<a href="libvirt-libvirt.html#virNodeDevicePtr">virNodeDevicePtr</a> dev)<br/>
-</pre><p/>
-<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>dev</tt></i>:</span></td><td>the device</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the device name.</td></tr></tbody></table></div></div>
+</pre><p>Just return the device name</p>
+<div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>dev</tt></i>:</span></td><td>the device</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the device name or NULL in case of error</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virNodeDeviceGetParent"/>virNodeDeviceGetParent ()</h3><pre class="programlisting">const char *	virNodeDeviceGetParent	(<a href="libvirt-libvirt.html#virNodeDevicePtr">virNodeDevicePtr</a> dev)<br/>
-</pre><p/>
+</pre><p>Accessor for the parent of the device</p>
 <div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>dev</tt></i>:</span></td><td>the device</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the name of the device's parent, or NULL if the device has no parent.</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virNodeDeviceGetXMLDesc"/>virNodeDeviceGetXMLDesc ()</h3><pre class="programlisting">char *	virNodeDeviceGetXMLDesc		(<a href="libvirt-libvirt.html#virNodeDevicePtr">virNodeDevicePtr</a> dev, <br/>					 unsigned int flags)<br/>
@@ -1115,7 +1115,7 @@ The content of this structure is not made public by the API.
 <div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>conn</tt></i>:</span></td><td>pointer to the hypervisor connection</td></tr><tr><td><span class="term"><i><tt>name</tt></i>:</span></td><td>unique device name</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>a <a href="libvirt-libvirt.html#virNodeDevicePtr">virNodeDevicePtr</a> if found, NULL otherwise.</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virNodeDeviceNumOfCaps"/>virNodeDeviceNumOfCaps ()</h3><pre class="programlisting">int	virNodeDeviceNumOfCaps		(<a href="libvirt-libvirt.html#virNodeDevicePtr">virNodeDevicePtr</a> dev)<br/>
-</pre><p/>
+</pre><p>Accessor for the number of capabilities supported by the device.</p>
 <div class="variablelist"><table border="0"><col align="left"/><tbody><tr><td><span class="term"><i><tt>dev</tt></i>:</span></td><td>the device</td></tr><tr><td><span class="term"><i><tt>Returns</tt></i>:</span></td><td>the number of capabilities supported by the device.</td></tr></tbody></table></div></div>
         <hr/>
         <div class="refsect2" lang="en"><h3><a name="virNodeGetCellsFreeMemory"/>virNodeGetCellsFreeMemory ()</h3><pre class="programlisting">int	virNodeGetCellsFreeMemory	(<a href="libvirt-libvirt.html#virConnectPtr">virConnectPtr</a> conn, <br/>					 unsigned long long * freeMems, <br/>					 int startCell, <br/>					 int maxCells)<br/>