Harsh singh

Added undo and redo in gear activity

2

#838 @llaske added the feature of undo and redo around deletion and addition of gears/chains, which will now enable you to track its location as well.

improvement in "Missing flag handling in ColorMyWorld" issue

1

Added a condition to display name only if flag is not defined. #1603 @llaske

Gear ~ unexpected ui of Play toolbar icon.

2

After pressing play toolbar icon, when we press other toolbar icons, the play action stops ,but the play svg on the play toolbar icon remains instead of switching to the...

Missalignment of icons and text in Fototoon activity "clean all" button

3

 The "Cancel" and "Continue" text are not aligned to the icon. @llaske

 Earlier, the image was displayed via "backgroundImage", so its only way to resize it was to resize '#mainCanvas' div ~ entire page, that will be no good. I tried...