Move deliberately and fix things

/thoughts/blocking-meta-from-the-fediverse

1. 2023-06-28 15:04:48Z 1c807c231fd19686d13de3b5d947d23a3f5f82c6 Mention Ploum's article about the fall of XMPP
2. 2023-06-28 11:38:57Z 184a2067d9ab3356a3773a1cd80940059088abf2 Bit of context, bit of editing, bit of links
3. 2023-06-24 21:50:54Z 5b68821fc5ad37adb9d37bac66fe86b74f1e6e9c Update directories for new URLs
4. 2023-06-23 13:29:52Z de4e1388819e5394613904bbadcf5013ee09b47c Sentence-case filenames
5. 2023-06-22 09:48:36Z 735dbe32889c89ffaae5fc4bae9cc65c2ddd90a7 Eternal September, 2023
6. 2023-06-22 09:17:01Z f6a791287400977a527204b108e796782ecb01bc Blocking Meta from the Fediverse first draft