Typo correction.

Change-Id: I2f49fdbf7378ea95d352b06c15c52701de3bbc7c
Signed-off-by: djonathan <jonathan.dumont@all4tec.net>
diff --git a/community.php b/community.php
index b1bf58b..e7c7de0 100644
--- a/community.php
+++ b/community.php
@@ -24,7 +24,7 @@
       <article class="expanded">
         <p>
           Building a community is one of the main key to promote an Open Source project, and we want  
-          to gather end users, contributers and academics to make a vivid community.  
+          to gather end users, contributors and academics to make a vivid community.  
         </p>
 
         <table border="0" cellspacing="0"; style="border-style:none; margin : 10px; width: 70%;">
diff --git a/index.php b/index.php
index 0ffd421..f24084a 100644
--- a/index.php
+++ b/index.php
@@ -23,7 +23,7 @@
   <section id="content">
       <article class="expanded">
         <p>
-          <b>Eclipse Safety Framework</b> provides a set of tools for integrating safety techniques within a model driven engineering process based on both modeling standards, SysML and MARTE.
+          <b>Eclipse Safety Framework</b> provides a set of tools for integrating safety techniques within a model driven engineering process based on both modelling standards, SysML and MARTE.
         </p>
         <p>
           Model-Based Safety Analysis relies on the idea that safety analysis activities can follow the design process in a parallel flow using the system functional and physical architectures as a common basis. 
@@ -52,7 +52,7 @@
         <h3>An open and standard DSML</h3>
         <p>
           To open our tools to end users customisation, and allow an interoperability with other tools, ESF uses a metamodel
-          based on UML and profiled to comply the safety domain. Another important objective of this project is thus the standardisation
+          based on UML and profiled to comply with the safety domain. Another important objective of this project is thus the standardisation
           of its metamodel.  
         </p>
       </article>
diff --git a/sidebar.php b/sidebar.php
index b06ef5e..8b0b6e5 100644
--- a/sidebar.php
+++ b/sidebar.php
@@ -16,7 +16,7 @@
           <h4>News</h4>
           <ul>
             <li>
-              2015-03-22: <a href="https://www.eclipsecon.org/france2015/session/esf-birth-polarsys-tool-based-papyrus"><b>Ignite Talk</b></a> approuved for the next EclipseCon France. 
+              2015-03-22: <a href="https://www.eclipsecon.org/france2015/session/esf-birth-polarsys-tool-based-papyrus"><b>Ignite Talk</b></a> approved for the next EclipseCon France. 
             </li>
             <li>
               2015-03-06: <a href="//polarsys.org/wiki/esf"><b>Wiki</b></a> is now opened.