Added qunit test lib
Started on skeleton tests
Prepare version 0.5.2
Merge branch 'develop' into develop-tests
Updated test skeleton to work with merged develop
Added tests for button handling
Fixed name of old test js file
Added qunit to be run each build
Split dust concatenation and tswcalc concatenation into seperate builds, to simplify testing
Renamed test to the more specified buttons test file
Changed title to reflect what these tests are about
Added partial tests of select handling
Fixed bug with concatenation of source files
No need to copy tswcalc-data from source folder anymore, since files are split
Added a newline
Fixed an issue where the merge essentially merged data to the signet_data[group] array for each pass
Added more tests and more clean setup + teardown
Added signet icon tests
Seperated tswcalc initiation to a seperate function, to make it testable with integration tests
Seperated DOM asserts and event listener asserts to handle integration