fix prompt wrapping prematurely in ksh

ksh/.kshrc

@@ -9,12 +9,12 @@ set -o emacs
 
 case "$KSH_VERSION" in
   *PD*) # pdksh (OpenBSD)
-    _XTERM_TITLE='\033]0;\u@\h:\w\007'
-    _PS1_CLEAR='\033[0m'
-    _PS1_BLUE='\033[34m'
+    _XTERM_TITLE='\[\033]0;\u@\h:\w\007\]'
+    _PS1_CLEAR='\[\033[0m\]'
+    _PS1_BLUE='\[\033[34m\]'
     case "$(id -u)" in
-      0) _PS1_COLOR='\033[1;31m' ;;
-      *) _PS1_COLOR='\033[32m' ;;
+      0) _PS1_COLOR='\[\033[1;31m\]' ;;
+      *) _PS1_COLOR='\[\033[32m\]' ;;
     esac
     PS1='$_XTERM_TITLE\A $_PS1_COLOR\u@\h$_PS1_CLEAR:$_PS1_BLUE\w$_PS1_COLOR\$$_PS1_CLEAR '
     ;;

x11/.xmodmaprc

@@ -1,4 +0,0 @@
-clear lock
-clear control
-keycode 66 = Control_L
-add control = Control_L Control_R

x11/.xsession

@@ -14,7 +14,7 @@ xinput set-prop "/dev/wsmouse" "WS Pointer Wheel Emulation" 1
 xinput set-prop "/dev/wsmouse" "WS Pointer Wheel Emulation Button" 2
 xinput set-prop "/dev/wsmouse" "WS Pointer Wheel Emulation Axes" 6 7 4 5
 
-xmodmap $HOME/.xmodmaprc
+setxkbmap -option ctrl:nocaps
 
 case "$(uname)" in
   OpenBSD)