corrected angle display

further improved file behavior

- added visible line angles when drawing

removed some debug code

- bumped max amount of recent files from 5 to 10

- added selection auto-subfiling(!)

- line lengths are now displayed when drawing

- non-release builds now display git revision info if available. This turned out to be much simpler to implement than I expected..

- code parser no longer complains about scientific notation

- cleanup closing of unused files is now defered to the event loop using a new InvokationDeferer class. This prevents ldforge from closing unused files when it *really* shouldn't be doing that, instead waiting until everything is done before it begins the cleanup process.

(0) -300 -100 -10 +10 +100 +300 tip

mercurial