Bump version

Author: un-def

LICENSE

@@ -1,6 +1,6 @@
 MIT License
 
-Copyright (c) 2016-2017 un.def
+Copyright (c) 2016-2018 un.def
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal

README.rst

@@ -44,7 +44,7 @@ Installation
    .. code:: shell
 
        # make some magic
-       source /usr/local/bin/luamb.sh         # default path in Debian if luamb has been installed globally
+       source $(which luamb.sh)               # or absolute path like /usr/local/bin/luamb.sh
 
 4. Try to execute in new shell:
 
@@ -127,6 +127,10 @@ Each command has one or more alias.
 Version history
 ~~~~~~~~~~~~~~~
 
+-  0.2.1 (2018-03-25)
+
+   -  Bugfix release
+
 -  0.2.0 (2017-08-29)
 
    -  Zsh support

luamb.py

@@ -14,7 +14,7 @@
 
 
 __author__ = 'un.def <un.def@ya.ru>'
-__version__ = '0.2.0'
+__version__ = '0.2.1'
 
 
 def error(msg, exit_status=1):

luamb.sh

@@ -1,5 +1,5 @@
 # author  : un.def <un.def@ya.ru>
-# version : 0.2.0
+# version : 0.2.1
 
 
 __luamb_check_exists() {