big updat:

- update dependencies
- add webp support and webp conversion for profile images

webroot/blah/en-cat.json

@@ -33,9 +33,12 @@
   "username.conditions.allowed": "cat name can only include {all}",
   "password.not.hashed.properly": "meow word is not hashed properly",
   "invalid.username.or.password": "invalid cat name or meow word",
-  "error.account.not.exist": "Meowww???",
-  "error.storage.limit.exceeded": "Meow too big!",
-  "error.username.taken": "Meeeeeow",
+  "error.account.not.exist": "Meowccount Does Not Exist",
+  "error.storage.limit.exceeded": "Storage Limit Exceeded, purr",
+  "error.username.taken": "Meowname is Taken",
+  "error.network.error": "Network error, check connection or file size, meow.",
+  "error.body.too.large": "File is too large, meow! (max 10MB)",
+  "error.unknown.error": "Unknown error, purr",
   "account.not.exist": "cat with this name doesn't exist",
   "invalid.nonce": "invalid nonce. try again",
   "username.changed": "cat name changed successfully",
@@ -88,7 +91,9 @@
   "desc.invite.dm.sent": "you invited {0} ({1}) to meowchat",
   "desc.invite.group.received": "{0} ({1}) invited you to a clowder",
   "desc.invite.group.sent": "you invited {0} ({1}) to a clowder",
-  "action.fetching.invites.sent": "fetching sent invites...",
+  "action.invite.sending": "Sending mewvite...",
+  "action.processing": "Purrcessing...",
+  "action.fetching.invites.sent": "Fetching sent mewvites...",
   "action.fetching.invites.recv": "fetching received invites...",
   "action.dm.fetch": "fetching direct meowchats...",
   "action.auth": "authenticating...",