Allow full compiles on Java 8.

Make jgit.java6 and jgit.java7 activation based on ranges so modules in
jgit.java6 are enabled for Java 1.6+ and modules in jgit.java7 are
enabled for Java 1.7+. This enables full compiles on Java 8 and also
removes the need to list org.eclipse.jgit.console in both profiles.

Change-Id: Iabfcff18737ff435ba8d5e8efc7a581abc9a46ce
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>

pom.xml

diff --git a/pom.xml b/pom.xml
index ecf2400..d4acb3e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -503,7 +503,7 @@
     <profile>
       <id>jgit.java6</id>
       <activation>
-        <jdk>1.6</jdk>
+        <jdk>[1.6,)</jdk>
       </activation>
       <modules>
         <module>org.eclipse.jgit.console</module>
@@ -512,10 +512,9 @@
     <profile>
       <id>jgit.java7</id>
       <activation>
-        <jdk>1.7</jdk>
+        <jdk>[1.7,)</jdk>
       </activation>
       <modules>
-        <module>org.eclipse.jgit.console</module>
         <module>org.eclipse.jgit.java7</module>
         <module>org.eclipse.jgit.java7.test</module>
       </modules>