Feature request: support search and open folder

[xaljer]

• vim or neovim?
  • [ ] vim
  • [ ] neovim
• Output of vim --version or nvim --version:
• Output of :echo has("python"):
• Output of :echo has("python3"):
• Output of :echo &pythondll(only vim, not neovim):
• Output of :echo &pythonthreedll(only vim, not neovim):
• Output of :py print(sys.version):
• Output of :py3 print(sys.version):
• Output of :echo g:Lf_Debug_Cmd:
• Output of :echo g:Lf_FilesFromCache:
• Operating system:
  • [ ] Linux
  • [ ] Mac OS X
  • [ ] Windows
  • [ ] Etc.
• Configurations related to LeaderF in vimrc:

Describe your question, feature request, or bug.

Steps to reproduce

Actual behaviour

Expected behaviour