FAIMS-258: refactoring code
FAIMS-258: fixing bug with certainty and annotation buttons not showing up
FAIMS-258: cleaning code
FAIMS-258: cleaning code
FAIMS-258: adding layers to layer manager dialog
FAIMS-258: fixing spelling
FAIMS-258: adding file to last commit
FAIMS-258: adding remove and rename layer functionality + cleaning up ui design
FAIMS-258: fixing bug with not removing vector layers when layer is removed
FAIMS-258: locking map by default
FAIMS-258: adding create point tool
FAIMS-258: updating create point tool and adding create line tool
FAIMS-258: adding missing files to last commit
FAIMS-258: adding polygon tool
FAIMS-258: disabling double click and daul click zooming
FAIMS-258: renaming buttons
FAIMS-258: adding select tool
FAIMS-258: adding show points option to line style
FAIMS-258: adding undo button for creating lines and polygons
FAIMS-258: adding stroke style to polygons