Merge branch 'trik_interpreter' of git://github.com/Ashatta/qreal into text-language-fixes
Merge branch 'master' of https://github.com/qreal/qreal into text-language-fixes
Corrected concatenation and string value templates
Fixed build under windows
Correct concatenation generation for C language
PHP-style print text block replaced with Lua-style one
Added text language variables state resetting before generation process
Advanced lexer error reporting
Merge branch 'master' of https://github.com/qreal/qreal into text-language-fixes

Conflicts:
	qrtest/unitTests/qrtextTests/luaParserTest.cpp
Merge pull request #1376 from qreal/text-language-fixes

Text language fixes
Added casting to string even non-string values in print text block generation
Added quotes to default text in print text block
Fixed standge behaviour of generator libs build.
Merge pull request #1377 from dvvrd/new-print-text-block

Lua strings support for generators
merge with master[1]