Fix travis-ci

.travis.yml

@@ -1,3 +1,18 @@
+sudo: required
+dist: trusty
+
 language: java
-sudo: false
+jdk:
+  - oraclejdk8
+python:
+  - "3.4"
+
+cache:
+  pip: true
+
+before_install:
+  - sudo apt-get -y install python3-pip python-dev
+  - sudo pip3 install -U pip setuptools virtualenvwrapper
+  - sudo pip3 install -U coala-bears
+
 script: mvn clean verify

pom.xml

@@ -16,9 +16,9 @@
 
 	<repositories>
 		<repository>
-			<id>eclipse</id>
+			<id>Mars</id>
 			<layout>p2</layout>
-			<url>http://download.eclipse.org/releases/mars</url>
+			<url>http://download.eclipse.org/releases/mars/</url>
 		</repository>
 	</repositories>
 
@@ -34,10 +34,6 @@
 				<groupId>org.eclipse.tycho</groupId>
 				<artifactId>tycho-compiler-plugin</artifactId>
 				<version>${tycho-version}</version>
-				<configuration>
-					<source>1.6</source>
-					<target>1.6</target>
-				</configuration>
 			</plugin>
 			<plugin>
 				<groupId>org.eclipse.tycho</groupId>
@@ -52,31 +48,6 @@
 							<ws>gtk</ws>
 							<arch>x86_64</arch>
 						</environment>
-						<environment>
-							<os>linux</os>
-							<ws>gtk</ws>
-							<arch>x86</arch>
-						</environment>
-						<environment>
-							<os>macosx</os>
-							<ws>cocoa</ws>
-							<arch>x86</arch>
-						</environment>
-						<environment>
-							<os>macosx</os>
-							<ws>cocoa</ws>
-							<arch>x86_64</arch>
-						</environment>
-						<environment>
-							<os>win32</os>
-							<ws>win32</ws>
-							<arch>x86</arch>
-						</environment>
-						<environment>
-							<os>win32</os>
-							<ws>win32</ws>
-							<arch>x86_64</arch>
-						</environment>
 					</environments>
 				</configuration>
 			</plugin>