Revert "Lo del anterior"

This reverts commit f8623e225c415b644c1357c1a1215514552749e0.
Revert "Terrible bug fixed"

This reverts commit bbbb6bf17d4517ce382af98086df8931d848b520.
Revert "Bug fixed"

This reverts commit 49075286c16cf6a5f59764c5007645d5c901a81d.
Revert "Añadido a las vistas el número de comentarios de cada post"

This reverts commit 288561dab1f7e0435de40f28c5f4f0d7bdd64864.