Add initial implementation of home timeline

Currently just a copy of timeline.nim that takes names from the
following cookie rather than the url.

src/routes/home.nim

@@ -1,11 +1,40 @@
 import jester
-import asyncdispatch, strutils, options, router_utils
+import asyncdispatch, strutils, options, router_utils, timeline
 import ".."/[prefs, types, utils]
-import ../views/[general, home]
+import ../views/[general, home, search]
 
 export home
 
 proc createHomeRouter*(cfg: Config) =
   router home:
     get "/":
-      resp renderMain(renderHome(), request, cfg, themePrefs())
+      let
+        prefs = cookiePrefs()
+        after = getCursor()
+        names = getNames(prefs.following)
+
+      var query = request.getQuery("", prefs.following)
+      if names.len != 1:
+        query.fromUser = names
+
+      if @"scroll".len > 0:
+        if query.fromUser.len != 1:
+          var timeline = await getSearch[Tweet](query, after)
+          if timeline.content.len == 0: resp Http404
+          timeline.beginning = true
+          resp $renderTweetSearch(timeline, prefs, getPath())
+        else:
+          var (_, timeline, _) = await fetchSingleTimeline(after, query, skipRail=true)
+          if timeline.content.len == 0: resp Http404
+          timeline.beginning = true
+          resp $renderTimelineTweets(timeline, prefs, getPath())
+
+      var rss = "/$1/$2/rss" % [@"name", @"tab"]
+      if @"tab".len == 0:
+        rss = "/$1/rss" % @"name"
+      elif @"tab" == "search":
+        rss &= "?" & genQueryUrl(query)
+      
+      if names.len == 0:
+        resp renderMain(renderSearch(), request, cfg, themePrefs())
+      respTimeline(await showTimeline(request, query, cfg, prefs, rss, after))