removed calendar button, fixed JC sign up link, and edited hackathon description

Author: shawnrhoads

hackathons.html

@@ -37,7 +37,7 @@ <h1 class="major">Hackathons & Mini-labs</h1>
 							<span class="image fit"><img src="images/banner_hackathon.jpg" alt="" /></span>
 
 						<p>
-							A few times throughout the academic year, we meet either on a larger-scale (hackathons) or on a smaller-scale (mini-labs) to explore/analysis public neuroimaging datasets and/or improve neuroimaging resources (e.g., tutorial creation, in-house lab scripts, software development). These are typically casual, low-pressure gatherings aimed at improving skills and increasing research productivity. <b>No coding experience required!</b>
+							A few times throughout the academic year, we meet either on a larger-scale (hackathons) or on a smaller-scale (mini-labs) to explore/analysis public neuroimaging datasets and/or improve neuroimaging resources (e.g., tutorial creation, in-house lab code snippets or scripts, software development). These are typically casual, low-pressure gatherings aimed at improving skills and increasing research productivity. <b>No coding experience required!</b>
 						</p>
 
 							<h3>November 16-17, 2019<br>Brainhack DC

journalclub.html

@@ -37,9 +37,8 @@ <h1 class="major">Journal Club</h1>
 							<span class="image fit"><img src="images/banner_journalclub.jpg" alt="" /></span>
 
 						<p>
-							<center><a href="https://docs.google.com/spreadsheets/d/1Uq0QsQ5DhK06WAOkPGlNywv45Ar6g9CzVAZvzUjiIrk/edit?usp=sharing" class="primary button">Sign up to present</a>
-								<br><br>
-							<a href="https://docs.google.com/spreadsheets/d/1Uq0QsQ5DhK06WAOkPGlNywv45Ar6g9CzVAZvzUjiIrk/edit?usp=sharing" class="primary button" >Calendar</a><br><br></center>
+							<center><a href="https://docs.google.com/spreadsheets/d/1Uq0QsQ5DhK06WAOkPGlNywv45Ar6g9CzVAZvzUjiIrk/edit?usp=sharing" class="primary button" target="blank">Sign up to present</a>
+								<br><br></center>
 
 							We meet weekly to discuss relevant papers to learn about neuroimaging methods and/or interesting topics in cognitive neuroscience. Presenters partner up in pairs of two and present on a similar topic (e.g. representational similarity analysis). The first week is usually a foundational paper on the topic and the second usually features more-advanced treatment.
 							<br><br>