Disable bash autocompletion, make it optional. Add relevant documenta…

…tion. Closes wting#140.

README.md

@@ -178,6 +178,16 @@ ADDITIONAL CONFIGURATION
 
         export AUTOJUMP_KEEP_SYMLINKS=1
 
+-   Autocomplete Additional Commands (Bash only)
+
+    Autojump can be used to autocomplete other commands (e.g. cp or
+    vim). To use this feature, add the following environmental variable
+    in your \~/.bashrc:
+
+        export AUTOJUMP_AUTOCOMPLETE_CMDS='cp vim'
+
+    Changes require reloading autojump to take into effect.
+
 ADVANCED USAGE
 --------------
 

bin/autojump

@@ -34,7 +34,7 @@ import re
 import shutil
 from tempfile import NamedTemporaryFile
 
-VERSION = 'release-v21.1.1'
+VERSION = 'release-v21.1.2'
 MAX_KEYWEIGHT = 1000
 MAX_STORED_PATHS = 1000
 COMPLETION_SEPARATOR = '__'

bin/autojump.bash

@@ -27,7 +27,10 @@ _autojump_files()
 EOF
     fi
 }
-complete -o default -o bashdefault -F _autojump_files cp mv meld diff kdiff3 vim emacs
+
+if [[ -n ${AUTOJUMP_AUTOCOMPLETE_CMDS} ]]; then
+    complete -o default -o bashdefault -F _autojump_files ${AUTOJUMP_AUTOCOMPLETE_CMDS}
+fi
 
 #determine the data directory according to the XDG Base Directory Specification
 if [[ -n ${XDG_DATA_HOME} ]] && [[ ${XDG_DATA_HOME} =~ ${USER} ]]; then

docs/autojump.1

@@ -114,6 +114,23 @@ export\ AUTOJUMP_KEEP_SYMLINKS=1
 \f[]
 .fi
 .RE
+.IP \[bu] 2
+Autocomplete Additional Commands (Bash only)
+.RS 2
+.PP
+Autojump can be used to autocomplete other commands (e.g.
+cp or vim).
+To use this feature, add the following environmental variable in your
+~/.bashrc:
+.IP
+.nf
+\f[C]
+export\ AUTOJUMP_AUTOCOMPLETE_CMDS=\[aq]cp\ vim\[aq]
+\f[]
+.fi
+.PP
+Changes require reloading autojump to take into effect.
+.RE
 .SS ADVANCED USAGE
 .IP \[bu] 2
 Using Multiple Arguments

docs/body.md

@@ -52,6 +52,15 @@ Options must be passed to 'autojump' and not the 'j' wrapper function.
 
         export AUTOJUMP_KEEP_SYMLINKS=1
 
+- Autocomplete Additional Commands (Bash only)
+
+    Autojump can be used to autocomplete other commands (e.g. cp or vim). To use
+    this feature, add the following environmental variable in your ~/.bashrc:
+
+        export AUTOJUMP_AUTOCOMPLETE_CMDS='cp vim'
+
+    Changes require reloading autojump to take into effect.
+
 ## ADVANCED USAGE
 
 - Using Multiple Arguments