made the pack completely portable and wrote relevent bat files to go with it

gitportable/usr/share/vim/vim91/keymap/russian-dvorak.vim

@@ -0,0 +1,89 @@
+" Vim Keymap file for russian characters, layout 'dvorak', MS Windows variant
+" Derived from russian-jcuken.vim by Artem Chuprina <ran@ran.pp.ru>
+" Useful mainly with utf-8 but may work with other encodings
+
+" Maintainer:   Serhiy Boiko <cris.kiev@gmail.com>
+" Last Changed: 2007 Jun 29
+
+" All characters are given literally, conversion to another encoding (e.g.,
+" UTF-8) should work.
+scriptencoding utf-8
+
+let b:keymap_name = "ru"
+
+loadkeymap
+~	Ё	CYRILLIC CAPITAL LETTER IO
+`	ё	CYRILLIC SMALL LETTER IO
+U	А	CYRILLIC CAPITAL LETTER A
+W	Б	CYRILLIC CAPITAL LETTER BE
+E	В	CYRILLIC CAPITAL LETTER VE
+G	Г	CYRILLIC CAPITAL LETTER GHE
+N	Д	CYRILLIC CAPITAL LETTER DE
+Y	Е	CYRILLIC CAPITAL LETTER IE
+S	Ж	CYRILLIC CAPITAL LETTER ZHE
+L	З	CYRILLIC CAPITAL LETTER ZE
+X	И	CYRILLIC CAPITAL LETTER I
+\"	Й	CYRILLIC CAPITAL LETTER SHORT I
+P	К	CYRILLIC CAPITAL LETTER KA
+T	Л	CYRILLIC CAPITAL LETTER EL
+K	М	CYRILLIC CAPITAL LETTER EM
+F	Н	CYRILLIC CAPITAL LETTER EN
+H	О	CYRILLIC CAPITAL LETTER O
+I	П	CYRILLIC CAPITAL LETTER PE
+D	Р	CYRILLIC CAPITAL LETTER ER
+J	С	CYRILLIC CAPITAL LETTER ES
+B	Т	CYRILLIC CAPITAL LETTER TE
+>	У	CYRILLIC CAPITAL LETTER U
+A	Ф	CYRILLIC CAPITAL LETTER EF
+?	Х	CYRILLIC CAPITAL LETTER HA
+<	Ц	CYRILLIC CAPITAL LETTER TSE
+Q	Ч	CYRILLIC CAPITAL LETTER CHE
+C	Ш	CYRILLIC CAPITAL LETTER SHA
+R	Щ	CYRILLIC CAPITAL LETTER SHCHA
++	Ъ	CYRILLIC CAPITAL LETTER HARD SIGN
+O	Ы	CYRILLIC CAPITAL LETTER YERU
+M	Ь	CYRILLIC CAPITAL LETTER SOFT SIGN
+_	Э	CYRILLIC CAPITAL LETTER E
+V	Ю	CYRILLIC CAPITAL LETTER YU
+:	Я	CYRILLIC CAPITAL LETTER YA
+u	а	CYRILLIC SMALL LETTER A
+w	б	CYRILLIC SMALL LETTER BE
+e	в	CYRILLIC SMALL LETTER VE
+g	г	CYRILLIC SMALL LETTER GHE
+n	д	CYRILLIC SMALL LETTER DE
+y	е	CYRILLIC SMALL LETTER IE
+s	ж	CYRILLIC SMALL LETTER ZHE
+l	з	CYRILLIC SMALL LETTER ZE
+x	и	CYRILLIC SMALL LETTER I
+'	й	CYRILLIC SMALL LETTER SHORT I
+p	к	CYRILLIC SMALL LETTER KA
+t	л	CYRILLIC SMALL LETTER EL
+k	м	CYRILLIC SMALL LETTER EM
+f	н	CYRILLIC SMALL LETTER EN
+h	о	CYRILLIC SMALL LETTER O
+i	п	CYRILLIC SMALL LETTER PE
+d	р	CYRILLIC SMALL LETTER ER
+j	с	CYRILLIC SMALL LETTER ES
+b	т	CYRILLIC SMALL LETTER TE
+.	у	CYRILLIC SMALL LETTER U
+a	ф	CYRILLIC SMALL LETTER EF
+/	х	CYRILLIC SMALL LETTER HA
+,	ц	CYRILLIC SMALL LETTER TSE
+q	ч	CYRILLIC SMALL LETTER CHE
+c	ш	CYRILLIC SMALL LETTER SHA
+r	щ	CYRILLIC SMALL LETTER SHCHA
+=	ъ	CYRILLIC SMALL LETTER HARD SIGN
+o	ы	CYRILLIC SMALL LETTER YERU
+m	ь	CYRILLIC SMALL LETTER SOFT SIGN
+-	э	CYRILLIC SMALL LETTER E
+v	ю	CYRILLIC SMALL LETTER YU
+;	я	CYRILLIC SMALL LETTER YA
+@	"
+#	№	NUMERO SIGN
+$	;
+^	:
+&	?
+z	.
+Z	,
+[   -
+]   =