Update bootstrap-table-ru_RU.js

Fix for "rows" translation
Create bootstrap-table-it-IT.js

Italian translation!
Create bootstrap-table-it-IT.min.js
Merge pull request #125 from dunmaksim/patch-1

Update bootstrap-table-ru_RU.js
Merge pull request #127 from didaxRedux/master

Italian translation...
Fix #64: add support for change remote url.
Update methods examples.
Update methods examples.
Fix #124: change 'queryParams' and 'queryParamsType' default option.
Update 'queryParams' and 'queryParamsType' default docs.
Remove the eval method.
Remove the eval method.
Fix custom sorter error.
Fix #23: Add css and classes parameters to column cell.
Update readme.
Update version to 1.2.4.
Update docs
Fix typo.
Update jsfiddle-examples.md
Fix typo #134.