Use grave accent for scansion

src/epub/text/act-3.xhtml

@@ -1064,7 +1064,7 @@
 									<br/>
 									<span>Yet, wooing thee, I found thee of more value</span>
 									<br/>
-									<span>Than stamps in gold, or sums in sealéd bags;</span>
+									<span>Than stamps in gold, or sums in sealèd bags;</span>
 									<br/>
 									<span>And ’tis the very riches of thyself</span>
 									<br/>

src/epub/text/act-4.xhtml

@@ -942,7 +942,7 @@
 									<br/>
 									<span>Let them from forth a sawpit rush at once</span>
 									<br/>
-									<span>With some diffuséd song; upon their sight</span>
+									<span>With some diffusèd song; upon their sight</span>
 									<br/>
 									<span>We two in great amazédness will fly:</span>
 									<br/>
@@ -964,7 +964,7 @@
 								<p>
 									<span class="i6">And till he tell the truth,</span>
 									<br/>
-									<span>Let the supposéd fairies pinch him sound,</span>
+									<span>Let the supposèd fairies pinch him sound,</span>
 									<br/>
 									<span>And burn him with their tapers.</span>
 								</p>

src/epub/text/act-5.xhtml

@@ -311,7 +311,7 @@
 									<br/>
 									<span>You moonshine revellers, and shades of night,</span>
 									<br/>
-									<span>You orphan heirs of fixéd destiny,</span>
+									<span>You orphan heirs of fixèd destiny,</span>
 									<br/>
 									<span>Attend your office and your quality.</span>
 									<br/>
@@ -815,9 +815,9 @@
 									<br/>
 									<span>Since therein she doth evitate and shun</span>
 									<br/>
-									<span>A thousand irreligious curséd hours,</span>
+									<span>A thousand irreligious cursèd hours,</span>
 									<br/>
-									<span>Which forcéd marriage would have brought upon her.</span>
+									<span>Which forcèd marriage would have brought upon her.</span>
 								</p>
 							</td>
 						</tr>