Remove personal bits from .gitconfig / .bashrc

As a courtesy for those who reuse my configs, and don't want my avatar
to be displayed next to their commits on GitHub :)

Now, in .bashrc_local, you have to do the following:

export GIT_COMMITTER_NAME='Lorem Ipsum'
export GIT_COMMITTER_EMAIL='dolor@sit.amet'
export GIT_AUTHOR_NAME="$GIT_COMMITTER_NAME"
export GIT_AUTHOR_EMAIL="$GIT_COMMITTER_EMAIL"

or similar.

.bashrc

@@ -87,8 +87,6 @@ export PATH="$PATH:$HOME/bin:$GOROOT/bin:$GOPATH/bin"
 if [ -d $HOME/.gem/ruby ]; then
 	export PATH="$PATH:$(echo $HOME/.gem/ruby/*/bin | tr ' ' :)"
 fi
-export GIT_COMMITTER_NAME='Artem Sheremet'
-export GIT_COMMITTER_EMAIL='dot.doom@gmail.com'
 export DOOMWADDIR=~/dist/games/doom/wad
 export DE=generic
 export CLICOLOR=1

.gitconfig

@@ -1,6 +1,3 @@
-[user]
-	name = Artem Sheremet
-	email = dot.doom@gmail.com
 [color]
 	ui = auto
 [alias]