v4.2.0

=====================================================================

DEPRECATION REMINDER!

The following functions and APIS are no longer available:

- FZF_HEAD : use FZF as a drop-in replacement
- FZF_TAIL : use FZF as a drop-in replacement

- SCWRYPTS__GET_RUNSTRING__zsh_v3 : upgrade to zsh/scwrypts v4
                                    runstrings

--- Bug Fixes ----------------------------

- removed legacy INFO references in plugins/kubectl

- the zsh-builder plugin (CTRL+Y) now show clean helpdocs (no more
  visual terminal artifacts)

--- New Features -------------------------

- differentiate manual / managed versions of scwrypts in versioning;
  this will prevent 'scwrypts --update' from operating against managed
  installations

- created SCWRYPTS__GET_RUNSTRING__zsh__generic to provide an easy way
  to write custom runstrings; this will do all the nice things default
  zsh/scwrypts v4 do (multiflag separation, help flag injection, USAGE
  definitions, and required MAIN() {} wrapper).

zsh/lib/utils/io.fzf.zsh

@@ -40,18 +40,3 @@ FZF_USER_INPUT() { # allow user to type custom answers; reconfirm if ambiguous w
 	echo $FZF_OUTPUT
 	[ $FZF_OUTPUT ]
 }
-
-#####################################################################
-### vvv DEPRECATED vvv ##############################################
-#####################################################################
-
-FZF_HEAD() {  # prefer user input over selected
-	WARNING 'FZF_HEAD is deprecated and will be unavailable in v4.2; please switch to FZF_USER_INPUT (drop-in fix!)'
-	FZF $@ --print-query | sed '/^$/d' | head -n1;
-}
-FZF_TAIL() {  # prefer selected over user input
-	WARNING 'FZF_TAIL is deprecated and will be unavailable in v4.2; please switch to FZF_USER_INPUT (drop-in fix!)'
-	FZF $@ --print-query | sed '/^$/d' | tail -n1;
-}
-
-#####################################################################