WIP: Add some test for BoardGenerator, change some method in BoardGenerator from the reason of imposible mocking private method
Correct a board generator - generateBoard()
Merge branch 'Issue#37' of https://github.com/wszib-kolo/sapper into Issue#37
basic save options. not tested. waiting for Greg to complete menu
saving file: added option of selecting file name, file extension is added automatically
Added loading file with option of file selection. Throws exception (does not work properly)
adjusting Bridge, CounterGui and SapperGui to match save and load code
merging from Issue_#57
SapperGui BoardAndCounter and Counter update to match changes in Save
Update after code review. Ready to merge.
changes in save and load test class
Add logger to check some parts of code, change logger frm board to static variable
Delete .project
Add Save Load functionality - ready to users test
Correct mine counting bug, remove unnecesary code
Add Options class
ctrl+shift+f files
Merge pull request #63 from wszib-kolo/Issue#32

Issue#32 into Issue_#57. Visual testing only for saving and loading game.