Calculator : TH translations

Patchset5 : fix wrong translation
Patchset6 : fix wrong translation
Pathcset7 : improve translations

Change-Id: I5737facb16feb10b0dd7804aeb58dd208a0c1284
Calculator: bugfixes

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

Change-Id: I13dc93326d0992c69b8af78f5297c7c2b90a26d6
Calculator: IT translation

	Fix a typo

Change-Id: I55c2445484d73e60595b7385028d8f1abb36491b
Always show the overflow button

As with native action bars.

Change-Id: Ibb577bc3bcbf7b51b3b6d1fee9e72cb9390fabf9
Update the overflow touch background color from blue to gray

Use the parent theme's system touch background.

Change-Id: Icf6099cbe07f5f2b71afbf3823d1fddceca999c4
Calculator: LT translations

Changed quotation marks to match AOSP strings

Change-Id: If51d55c24e8928e6aa13b2ca7d4711d1594e81b4

Conflicts:
	res/values-lt/cm_strings.xml
Calculator: LT translations

Fixed quatation marks
*Improved translations
Change-Id: I14ca6141b6bb1e7b6f982210949ba7a8fa2db8ac
Calculator: Add cube root

Change-Id: I18db8a903ceeeebe8dc9605c6d512922cd6443ed