init-color-theme: Create set action in custom var.
Revert "Load custom.el at end of init.el for custom-theme"

This reverts commit b1032fba93987f05666029627ce443a17a7205bb.

* Create set action in init-color-theme custom variable so
  don't need to load custom.el at the end again
init-pomodoro: Disable sound notification
init-editing-utils: Create func. to hide DOS EOL

* Hide DOS's EOL ^M
init-company: Yas. integration to solve conflict TAB
init-evil: C-y map to evil-paste-after in N/V mode