Change filename of internationalization files from i18 to i18n.
I18n should stand for internationalization, not i18. That's why I changed in 'module-utils' name of the folder 'i18' and both .cpp and .hpp files to 'i18n'.
* [EGD-2569] added # and * as numeric inputs
* [EGD-2569] added '+' input sign
* [EGD-2569] created defines with window names for call app
* [EGD-2547] contact recognition during call
* [EGD-2547] moved UiCommon
* [fix][EGD-2547] fix for setting empty UTF string to text gui field
* [EGD-2547] adding new contact from call enter window
* [EGD-2547] minor clean up and added param validation
* [EGD-2547] easier method to add contact
* [EGD-2569] added new keyboard profile (numeric with special signs)
Desktop is passing it properly to Call app.
* [EGD-2569] added transaltor to enternumberwindow
* [EGD-2569] reverted unnecessary changes
[EGD-2569] revert
[EGD-2569] revert of not needed changes
* [EGD-2569] fix in phone.kprof
* [EGD-2547] unified API to call and send sms
* [EGD-2547] changed default to true
* [EGD-2547] minor clean up.
* [EGD-2569] revert changes in PinLockWindow.cpp
* [EGD-2569][fix] eneter as null char
* [EGD-2547] PR fixes
[EGD-2547] code review fixes / refactored UiCommon
[EGD-2547] more code review fixes
[EGD-2547] rem not needed cast
* [EGD-2547] PR fixes
* [EGD-2547] splitting of UiCommon
* [EGD-2547] typo fix
* [EGD-2547] revereted one line conversion from char to string.
