Fix to remove .shrc ; other cleans

xterm/rc/.bashrc

@@ -14,7 +14,6 @@ shopt -s checkwinsize
 
 # enable color support of ls and also add handy aliases
 if [ -x /usr/bin/dircolors ]; then
-    test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
     alias ls='ls --color=auto'
     alias dir='dir --color=auto'
     alias vdir='vdir --color=auto'

xterm/rc/.shrc

@@ -1,37 +0,0 @@
-# don't put duplicate lines in the history
-HISTCONTROL=ignoredups:ignorespace
-
-# append to the history file, don't overwrite it
-shopt -s histappend
-
-# for setting history length see HISTSIZE and HISTFILESIZE
-HISTSIZE=1000
-HISTFILESIZE=2000
-
-# check the window size after each command and, if necessary,
-# update the values of LINES and COLUMNS.
-shopt -s checkwinsize
-
-# enable color support of ls and also add handy aliases
-if [ -x /usr/bin/dircolors ]; then
-    alias ls='ls --color=auto'
-    alias dir='dir --color=auto'
-    alias vdir='vdir --color=auto'
-
-    alias grep='grep --color=auto'
-    alias fgrep='fgrep --color=auto'
-    alias egrep='egrep --color=auto'
-fi
-
-# custom PS1
-# # set prompt: ``username@hostname$ '' 
-PS1="\[\033[1;35m\]`whoami`\[\033[1;37m\]@\[\033[1;32m\]`hostname | sed 's/\..*//'`\[\033[1;37m\]"
-case `id -u` in
-  0) PS1="${PS1}# ";;
-  *) PS1="${PS1}$ ";;
-esac
-
-# user default profile config
-if [ -f ~/.profile ]; then
-    . ~/.profile
-fi

xterm/rc/.zshrc

@@ -1,10 +1,3 @@
-# user specific environment
-if ! [[ "$PATH" =~ "$HOME/.local/bin:$HOME/bin:" ]]
-then
-    PATH="$HOME/.local/bin:$HOME/bin:$PATH"
-fi
-export PATH
-
 # don't put duplicate lines in the history
 HISTCONTROL=ignoredups:ignorespace
 

xterm/shellserver.pl

@@ -55,10 +55,6 @@ if ($config{'rcfile'}) {
 		if ($shellname eq 'bash') {
 			$shellexec = "$shellcmd --rcfile $rcfile";
 			}
-		# Sh
-		elsif ($shellname eq 'sh') {
-			$shellexec = "export ENV=$rcfile ; $shellexec"; 
-			}
 		# Zsh
 		elsif ($shellname eq 'zsh') {
 			$shellexec = "export ZDOTDIR=$rcdir ; $shellexec";