Changed some nnn options

bash/.bashrc

@@ -44,7 +44,6 @@ complete -d cd
 #golang stuff
 export GOPATH=$HOME/gopath
 export PATH=$GOPATH:$GOPATH/bin:$PATH
-export NNN_SHOW_HIDDEN=1
 
 # use vimx if available (for clipboard support)
 if [ -f "/usr/bin/vimx" ]; then
@@ -54,8 +53,9 @@ else
 fi
 
 ### set nnn options 
-# set detailed mode by default
-export NNN_OPTS="d"
+# set detailed mode by default, a for auto FIFO
+export NNN_OPTS='da'
+export NNN_PLUG='p:preview-tui;v:preview-tabbed'
 # use xdg-open to handle more filetypes, correctly
 export NNN_FALLBACK_OPENER=xdg-open