add changes from v0.3

.gitignore

@@ -4,6 +4,7 @@ logs
 
 # Next build data (only add manually)
 .next
+public/sw.js
 
 # cloudflare ips cache file
 config/cfIPs.json
@@ -12,6 +13,8 @@ config/cfIPs.json
 pids
 *.pid
 *.seed
+.sessions
+.cache
 
 # Directory for instrumented libs generated by jscoverage/JSCover
 lib-cov
@@ -114,6 +117,4 @@ $RECYCLE.BIN/
 *.lnk
 
 # Others
-lib/
-db
 kb