update qutebrowser and add start-session

config/qutebrowser/keys.conf

@@ -469,6 +469,9 @@ run-macro
 wq
     ZZ
 
+session-load start
+    <ctrl-o>
+
 [insert]
 # Keybindings for insert mode.
 # Since normal keypresses are passed through, only special keys are

config/qutebrowser/qutebrowser.conf

@@ -199,6 +199,12 @@ url-incdec-segments = path,query
 [ui]
 # General options related to the user interface.
 #
+# history-session-interval (Int):
+#     The maximum time in minutes between two history items for them to
+#     be considered being from the same session. Use -1 to disable
+#     separation.
+#     Default: 30
+#
 # zoom-levels (List of Perc):
 #     The available zoom levels, separated by commas.
 #     Default:
@@ -263,7 +269,8 @@ url-incdec-segments = path,query
 #     Default:
 #
 # smooth-scrolling (Bool):
-#     Whether to enable smooth scrolling for webpages.
+#     Whether to enable smooth scrolling for web pages. Note smooth
+#     scrolling does not work with the :scroll-px command.
 #     Valid values: true, false
 #     Default: false
 #
@@ -319,6 +326,7 @@ url-incdec-segments = path,query
 #     Show a filebrowser in upload/download prompts.
 #     Valid values: true, false
 #     Default: true
+history-session-interval = 30
 zoom-levels = 25%,33%,50%,67%,75%,90%,100%,110%,125%,150%,175%,200%,250%,300%,400%,500%
 default-zoom = 100%
 downloads-position = top
@@ -471,7 +479,7 @@ download-path-suggestion = path
 timestamp-format = %Y-%m-%d
 height = 50%
 cmd-history-max-items = 100
-web-history-max-items = 100
+web-history-max-items = 1000
 quick-complete = true
 shrink = true
 scrollbar-width = 12