Update Lithuanian translations

Change-Id: I5bf12ed3c1086471362845631eddd61a4237a272
Fix NPE when entering a digit after cutting the last calculation result.

Change-Id: I98f0484bb3413dd08d8dacee9522e4243ab1867a
Calculator: LT translations

Missing strings have been added

Change-Id: I6cb66ab1e8414555876f35fb6209f53de7c3614c
Calculator: add zh_CN translations

Change-Id: I737fe4f02644df6b37117f561e74fe174138c2e4
Calculator: PL translations

Change-Id: I6c25cc15be55eb201a135ec181b8cc0a593b9fde
Merge "Calculator: add zh_CN translations" into cm-10.2
Calculator: bugfixes

	Fix an error in the matrices module
	causing incorrect results in some languages

Change-Id: I13dc93326d0992c69b8af78f5297c7c2b90a26d6
Calculator: IT translation

fix typo

Change-Id: I3a5a56d615abfa5ffcf3329edc087e192817ac43
Merge "Calculator: bugfixes" into cm-10.2