Merge pull request SimpleMachines#7747 from sbulen/strengthen_edits

Some housekeeping

Merge pull request SimpleMachines#7614 from live627/fix/topic-584161

fix: Don't confuse mentions and hyperlinks

Merge pull request SimpleMachines#7443 from Arantor/release-2.1

Typo correction.

chore: Update defining SMF_LANG_VERSION constant for RC4

Signed-off-by: Jessica González <[email protected]>

Merge pull request SimpleMachines#6283 from Sesquipedalian/updateSett…

…ingsFile_remove_context

Removes two errant references to $context in updateSettingsFile()

Merge pull request SimpleMachines#5557 from Sesquipedalian/rc2_lang_u…

…pgrader

Updates SMF_LANG_VERSION to '2.1 RC2'

Checks that label index is an integer

Signed-off-by: Jon Stovell <[email protected]>

Merge pull request SimpleMachines#4062 from sbulen/upgr_tweaks

Fixes SimpleMachines#4060