lore conversations

to prevent misclicks when you grab two power ups in a row there is a 1/2 second delay before power up selections can register
  I also added in a 0.25 fade in effect on the power up selection menu. Can you tell?

tech: pseudoscience - adds 0-4 JUNK to the potential tech pool (was 1-5 JUNK)
tech quenching - now increases max health and does harm for over healing from heal power ups
  (was for heals at max health)
foam tech necrophoresis now makes less foam spawns if the total number of bullets is high
  to help with lag when killing packs of mobs

preparation for more lore chapters
  reworked the lore conversation code to make it easier to write
    also lore conversations should now have better timing between the text and voice
  lore conversations can now recover from some speech errors and try again with safer settings
    this seems to allow speech on my firefox browser
  added a console command to make it easier to quickly unlock testing mode
    lore.unlockTesting()

pressing "b" in testing mode now gives you 10000 research and the damage from research tech

index.html

@@ -392,10 +392,11 @@
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 				<text class="fade-in" fill='#aaa' stroke="none" x="170" y="45">E</text> -->
                 <text x="30" y="45" id="splash-previous-gun" stroke-width="2">Q</text>
-                <text x="170" y="45" id="splash-next-gun" stroke-width="2">E</text>
                 <text x="100" y="45" id="splash-up">W</text>
-                <text x="100" y="113" id="splash-down">S</text>
+                <text x="170" y="45" id="splash-next-gun" stroke-width="2">E</text>
+
                 <text x="30" y="113" id="splash-left">A</text>
+                <text x="100" y="113" id="splash-down">S</text>
                 <text x="170" y="113" id="splash-right">D</text>
                 <!-- <text class="fade-in" fill='#999' x="100" y="45">W</text>
 				<text class="fade-in" fill='#999' x="100" y="113">S</text>