GitLab

Conflicts:
	blockscad/blockscad.js

fixing blockscad version after merging field_lock

unequal values the next change re-sets the values equal to each other
again.  Putting in new blocks is used as the new value to lock to.
It doesn't work perfectly with undo, but this is the best I can do with
the way the Blockly event system is architected.  The worst behavior is
when you change radius 1 and 2 in an alternating pattern - you lose half
the states to the locking system overwriting what was supposed to be the
new value.  Otherwise, changes to 1 or 2 will work fine except you get an
extra undo state in there - you have to click twice to go back.

for your cone (is that useful?) seems mostly functional.  Needs testing.
I deliberately left the code long (there are several edge cases that can
be combined) in case testing reveals that the edge cases actually do need
different code.

block ratios.  I think I can ditch it but want a saved copy in case I'm
wrong about not needing it.

storage.

Unfortunately, the picture of a padlock followed by a checkbox looks
awful.

restores the old version.  This should produce no change in the running
code.

creating all needed messages for Blockscad.

un-orphan the math and variable blocks
redistribution of blocks within categories (and a new Text category)
moved workspace zoom controls
a couple small typo fixes

changed cone to "cylinder" and "cylinder" to "simple cylinder"
changed order of blocks in 3D Shapes category
removed advanced tab.  Redistributed blocks. Removed rotate-extrude-twist
and chain hull.
added text category.  changed text block to take removable text field.
Don't know if we actually want this, but it is done.
text category has text block and bs_text block.
Still need to handle generation of a bare text block - it should either
generate no code or comment itself.

blockscad.offline=true.

async render was totally broken?  Fixed it.
Made change email textbox longer so you can see your email when you type
it.
added the "cone" block, made the cylinder block only have one radius.  All
old projects will find that their cylinders have become cone blocks.  Yay?
That is going to confuse some users.  Rats.
fixed cone block error checking so that one of the radii can be 0.
Added Options menu.  It has the simple/advanced toolboxes in it, and the
ability to change between two different color schemes.  Now we have two
color schemes - "dark" and "light", both reasonably hideous.  Yay?
Fixed enabling math un-orphans bug.