typo fixed

gistfile1.txt

* Compile app-editors/vim with +vim-pager

* Create /etc/env.d/70pager with

  PAGER=vimpager
  MANPAGER=vimmanpager
  pager=$PAGER

* Create /etc/profile.d/pager (Sets the vimpager system-wide)
 
  export PAGER=/usr/bin/vimpager
  export MANPAGER=/usr/bin/vimmanpager

* Edit /etc/man.conf

  PAGER           /usr/bin/vimmanpager -isR
  BROWSER         /usr/bin/vimmanpager -isR

* Modify /etc/etc-update.conf

  Comment the pager="less" line
  Uncomment the lines

    diff_command="vim -d %file1 %file2"
    using_editor=1

# Okay, done. That was pretty e-z, was not it?
#
# The real challenge is getting rid of sys-apps/less:

* Remove the less flag if set and emerge -auvDN world

* emerge -C sys-apps/less

# verify
emerge -puvD world

# Oh, this was pretty e-z too. Gentoo <3