Docblock improvements for WP 7.1

[SirLouen]

Previously:

#64224 (7.0)
#63166 (6.9)
#62281 (6.8)
#61608 (6.7)
#60699 (6.6)
#59651 (6.5)
#58833 (6.4)
#57840 (6.3)
#56792 (6.2)
#55646 (6.1)
#54729 (6.0)
#53399 (5.9)
#52628 (5.8)
#51800 (5.7)
#50768 (5.6)
#49572 (5.5)
#48303 (5.4)
#47110 (5.3)
#46543 (5.2)
#42505 (5.1)
#41017 (4.9)
#39130 (4.8)
#37770 (4.7)
#32246 (4.6)

The phrase "current filter" is misleading, it sounds like it refers to whichever filter is currently executing, which is a different concept entirely. The remove_all_filters method simply removes all callbacks from that instance. This probably was copied from previous methods which refer to a specific hook, so this feels a little copy glitch

[SirLouen]

Replying to audrasjb:

Google seems to be not liking trac lately:

[jonsurrell]

There are two tickets open for this. I'll close in favor of #64896.