update some pkgbuilds using the strict aur rules
 Changes to be committed:
	modified:   bash-completion-adb-git/PKGBUILD
	modified:   bash-completion-android-git/PKGBUILD
	modified:   go-tool/PKGBUILD
	modified:   rsstail.py-git/PKGBUILD
	modified:   vim-bash-support-git/PKGBUILD
	modified:   vim-bettersearch-git/PKGBUILD
	modified:   vim-easytree-git/PKGBUILD