add dotfiles to be placed under home directories

dotfiles like .bash*, .git*, .vim*, etc.

.bash_profile

@@ -0,0 +1,44 @@
+# .bash_profile
+#  Dongsu Park <dpark AT posteo.net>
+
+# Get the aliases and functions
+if [ -f ~/.bashrc ]; then
+	. ~/.bashrc
+fi
+
+# User specific environment and startup programs
+
+if [ ! -z ${REMOTEHOST} ]; then
+	export DISPLAY=${REMOTEHOST}:0.0
+fi
+
+SYSDIR=`uname -m`-`uname -r`
+
+## Paths
+export PATH=$HOME/bin:$PATH:/usr/local/sbin:/usr/local/bin:/sbin:/usr/sbin:/opt/bin
+export BASH_ENV=$HOME/.bashrc
+
+## Control history
+export HISTSIZE=1000
+export HISTFILESIZE=200
+
+## Control file name completion: ignore the following suffices
+export FIGNORE=:.o:.bak:.old:.aux:.toc
+
+## Prompt
+##  ex) user1@host1 ~ {41}
+export PS1="\u@\h `dirs` $(parse_git_branch) {\!} "
+
+unset USERNAME
+
+# Execute the subshell script
+if [ -e ~/.bashrc ]; then
+	source ~/.bashrc
+fi
+
+export PKGDIR=/usr/portage/packages
+
+xset b off
+setxkbmap -model cherrycmexpert -layout us,de -variant nodeadkeys
+
+# end of ~/.bash_profile