Add Percent to Footer and Link to Snatched

Cherry Pick two features from SickGear

* Add percentage of episodes downloaded to footer and remove double
spaces in text
* Add a link from the footer number of snatched to episode snatched
overview page.

gui/slick/interfaces/default/inc_bottom.tmpl

@@ -10,19 +10,19 @@
 	<div class="footer clearfix">
 		#set $myDB = $db.DBConnection()
 		#set $today = str($datetime.date.today().toordinal())
-		#set status_quality = '(' + ','.join([str(quality) for quality in $Quality.SNATCHED + $Quality.SNATCHED_PROPER]) + ')'
-		#set status_download = '(' + ','.join([str(quality) for quality in $Quality.DOWNLOADED + [$ARCHIVED]]) + ')'
+        #set status_quality = '(%s)' % ','.join([str(quality) for quality in $Quality.SNATCHED + $Quality.SNATCHED_PROPER])
+        #set status_download = '(%s)' % ','.join([str(quality) for quality in $Quality.DOWNLOADED + [$ARCHIVED]])
         
-		#set $sql_statement = 'SELECT '
-
-		#set $sql_statement += '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 AND status IN ' + $status_quality + ') AS ep_snatched, '
-		#set $sql_statement += '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 AND status IN ' + $status_download + ') AS ep_downloaded, '
-
-		#set $sql_statement += '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 '
-		#set $sql_statement += ' AND ((airdate <= ' + $today + ' AND (status = ' + str($SKIPPED) + ' OR status = ' + str($WANTED) + ')) '
-		#set $sql_statement += ' OR (status IN ' + status_quality + ') OR (status IN ' + status_download + '))) AS ep_total '
-
-		#set $sql_statement += ' FROM tv_episodes tv_eps LIMIT 1'
+        #set $sql_statement = 'SELECT '\
+            + '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 AND status IN %s) AS ep_snatched, '\
+            % $status_quality\
+            + '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 AND status IN %s) AS ep_downloaded, '\
+            % $status_download\
+            + '(SELECT COUNT(*) FROM tv_episodes WHERE season > 0 AND episode > 0 AND airdate > 1 '\
+            + ' AND ((airdate <= %s AND (status = %s OR status = %s)) '\
+            % ($today, str($SKIPPED), str($WANTED))\
+            + ' OR (status IN %s) OR (status IN %s))) AS ep_total FROM tv_episodes tv_eps LIMIT 1'\
+            % ($status_quality, $status_download)
     
 		#set $sql_result = $myDB.select($sql_statement)
 
@@ -38,8 +38,34 @@
 			#set $ep_downloaded = 0
 			#set $ep_total = 0
 		#end if
+        #set $ep_percentage = '' if $ep_total == 0 else '(<span class="footerhighlight">%s%%</span>)' % re.sub(r'(\d+)(\.\d)\d+', r'\1\2', str((float($ep_downloaded)/float($ep_total))*100))
+		
+        #try
+            #set $localRoot = $sbRoot
+        #except NotFound
+            #set $localRoot = ''
+        #end try
+        #try
+            #set $localheader = $header
+        #except NotFound
+            #set $localheader = ''
+        #end try        
             
-		<div class="footerhighlight">$shows_total</div> Shows (<div class="footerhighlight">$shows_active</div> Active) | <div class="footerhighlight"><%=ep_downloaded%></div>#if $ep_snatched > 0 then " (" + "<div class=\"footerhighlight\">+" + str($ep_snatched) + "</div> snatched)" else ""# / <div class="footerhighlight">$ep_total</div> Episodes Downloaded | Daily Search: <div class="footerhighlight"><%=str(sickbeard.dailySearchScheduler.timeLeft()).split('.')[0]%></div> | Backlog Search: <div class="footerhighlight">$sbdatetime.sbdatetime.sbfdate($sickbeard.backlogSearchScheduler.nextRun())</div>	
+		<span class="footerhighlight">$shows_total</span> Shows (<span class="footerhighlight">$shows_active</span> Active) 
+        | <span class="footerhighlight">$ep_downloaded</span>
+                <%= (
+                        '',
+                        ' (<span class="footerhighlight">+%s</span> Snatched)'\
+                        % (
+                            str(ep_snatched),
+                            '<a href="%s/manage/episodeStatuses?whichStatus=2" title="View overview of snatched episodes">%s</a>'\
+                            % (localRoot, str(ep_snatched))
+                        )['Episode Overview' != localheader]
+                    )[0 < ep_snatched]
+                %>
+                &nbsp;/&nbsp;<span class="footerhighlight">$ep_total</span> Episodes Downloaded $ep_percentage       
+        | Daily Search: <span class="footerhighlight"><%=str(sickbeard.dailySearchScheduler.timeLeft()).split('.')[0]%></span> 
+        | Backlog Search: <span class="footerhighlight">$sbdatetime.sbdatetime.sbfdate($sickbeard.backlogSearchScheduler.nextRun())</span>
 
 	</div>
 		<!--