Vim: Add wildignore option settings.
Revert "Vim: Disable VimLint plugin."

This reverts commit beca82f0ebf6e0c8afe0122b96b20c20430794a9.

Conflicts:
	.vimrc
Vim: Fix grep mapping settings.
Vim: Fix QuickRun plugin settings.
Vim: Remove blank line.
Revert "Vim: Source one bundle at CursorHold."

This reverts commit 3fb9fd7617d712f8e46d38d17205133938db800d.

Conflicts:
	.vimrc