JariBakken: Fix send_keys() encoding issue on Ruby 1.9
JariBakken: Fix send_keys() encoding issue on Ruby 1.9

git-svn-id: 4179480af2c2519a5eb5e1e9b541cbdf5cf27696@7986 07704840-8298-11de-bf8c-fd130f914ac9

akiellor/selenium,virajs/selenium-1,winhamwr/selenium,mogotest/selenium,akiellor/selenium,virajs/selenium-1,akiellor/selenium,akiellor/selenium,akiellor/selenium,virajs/selenium-1,winhamwr/selenium,mogotest/selenium,virajs/selenium-1,mogotest/selenium,winhamwr/selenium,mogotest/selenium,virajs/selenium-1,mogotest/selenium,winhamwr/selenium,mogotest/selenium,mogotest/selenium,virajs/selenium-1,winhamwr/selenium,akiellor/selenium,virajs/selenium-1,winhamwr/selenium,winhamwr/selenium,virajs/selenium-1,mogotest/selenium,akiellor/selenium,virajs/selenium-1,winhamwr/selenium,mogotest/selenium,akiellor/selenium