maintenance release

gui.js

@@ -3479,7 +3479,7 @@ IDE_Morph.prototype.aboutSnap = function () {
         module, btn1, btn2, btn3, btn4, licenseBtn, translatorsBtn,
         world = this.world();
 
-    aboutTxt = 'Snap! 4.1.2.1 - dev -\nBuild Your Own Blocks\n\n'
+    aboutTxt = 'Snap! 4.1.2.1\nBuild Your Own Blocks\n\n'
         + 'Copyright \u24B8 2018 Jens M\u00F6nig and '
         + 'Brian Harvey\n'
         + 'jens@moenig.org, bh@cs.berkeley.edu\n\n'

history.txt

@@ -3971,8 +3971,6 @@ Translation Updates:
 * Catalan
 * German
 
-*** in development ***
-
 180219
 ------
 * GUI, snap.html: started v4.1.2.1 development
@@ -3982,13 +3980,15 @@ Translation Updates:
 180220
 ------
 * Libraries: Changed LeapMotion library source to https
+* account verification
+* release
 
-v4.1.2.1 New Features:
+=== v4.1.2.1 maintenance release ===
 
-Notable Changes:
+v4.1.2.1 Notable Changes:
+* account verification
 * optimized "broadcast and wait" for atomic subroutines
-
+* changed leap motion library to https
-Notable Fixes:
 
 Translation Updates:
 * Spanish