Added core module. Celsius, Fahrenheit, Newton, Kelvin
v2
Added rest of scales
Slightly reduced code size
Slightly reduced code size
Merge branch 'lab1-tdd-temp-converter' of https://github.com/lidialiker/agile-development-course into lab1-tdd-temp-converter

Conflicts:
	code/roman-kotelnikov/core/src/test/ru/unn/agile/temperatureConverterTests/TemperatureConverterTests.java
Added tests; Expected exceptions; Fixed bug in Cel
Added tests; Expected exceptions; Fixed bug in Cel
Merge branch 'lab1-tdd-temp-converter' of https://github.com/lidialiker/agile-development-course into lab1-tdd-temp-converter

Conflicts:
	code/roman-kotelnikov/core/src/test/ru/unn/agile/temperatureConverterTests/TemperatureConverterTests.java
Syntax cleanup
Removed converter; Simplifyed
Merge pull request #41 from lidialiker/lab1-tdd-temp-converter

[KK] Лабораторная #1 Котельников. можно смотреть