118571 Fixed setting locale for svn command line client - "LC_ALL" variable is set to configured locale, "LANGUAGE" variable is cleared (to use english output, if localization files for configured locale are not found)
118571 Changed default value for "svn.executable.locale" to "en_US.UTF-8" (instead of "C.UTF-8")
118571 Implemented ability to configure svn command line client locale in "Subversion" settings (instead of using "svn.executable.locale" registry key)
svn: Fixed enabling/disabling svn command line client options ("Locale", "Enable interactive mode") in "Subversion" settings (depending on whether "Use command line client" checkbox is checked)
Merge remote-tracking branch 'origin/master'