accept any keys, that bouncey castle accepts

Don't show warning

bwreg-webapp/src/main/java/edu/kit/scc/webreg/bean/UserSshKeyManagementBean.java

@@ -137,12 +137,7 @@ public class UserSshKeyManagementBean implements Serializable {
 			keyList.add(key);
 			newKey = "";
 			newName = "";
-			if (key.getPublicKey() == null) {
-				messageGenerator.addResolvedWarningMessage("warning", "ssh_key_unknown_format", false);
-			} 
-			else {
-				messageGenerator.addResolvedInfoMessage("info", "ssh_key_deployed", false);				
-			}
+			messageGenerator.addResolvedInfoMessage("info", "ssh_key_deployed", false);				
 		} catch (UnsupportedKeyTypeException e) {
 			logger.warn("An error occured whilst deploying key: " + e.getMessage());
 			messageGenerator.addResolvedErrorMessage("sshKeyMessage", "error_msg", e.toString(), false);

bwreg-webapp/src/main/webapp/user/ssh-keys.xhtml

@@ -104,14 +104,6 @@
 			</p:panelGrid>
 
 			<p:commandButton id="add" action="#{userSshKeyManagementBean.deployKey()}" value="#{messages.add}" update="@form" />
-			<p:ajaxStatus id="ajaxStatusPanel" style="display: inline-block; margin-left: 8px; vertical-align: baseline;">
-				<f:facet name="start">  
-					<h:graphicImage value="#{resource['/img/ajax-loader.gif']}" alt="#{messages.loading}"/>
-				</f:facet>  
-				<f:facet name="complete">  
-					<h:outputText value="" />
-				</f:facet>  				
-			</p:ajaxStatus>  
 
 		</p:dialog>