move deprecated Prelude functions to Process (#7)
doc: move deprecated Prelude functions to Process (#7)
ProcessManager: spec: Prelude functions are depcated (#7)
doc: fix example in vital.txt (#7)
update Changes (#7)
Merge pull request #7 from vim-jp/prelude-to-process

歴史的事情で関係ないモジュールに分類されてる関数を再配置する