Fixed documentation for Strings internal actor

Switched order of pattern and source arguments in documentation for
methods позиция, поз, позиция после, поз после
to match the real behaviour.
8 jobs for master in 3 minutes and 54 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #15966
linux
build:linux

00:01:24

passed #15965
mac_old
build:mac

00:01:40

passed #15964
win32
build:win32

00:01:03

passed #15963
winxp
build:winxp

00:01:12

 
  Dist
passed #15970
linux
dist:linux

00:00:16

passed #15969
mac_old
dist:mac

00:01:35

passed #15968
win32
dist:win32

00:00:14

passed #15967
winxp
dist:winxp

00:00:13