Format project pom files using correct settings (4 spaces)

Change-Id: I4b4760949897d2755da26a06f9048a596abdf0b6

1 files changed, 147 insertions, 147 deletions

diff --git a/shared/pom.xml b/shared/pom.xml
index 4d558ca20e..c896f6f744 100644
--- a/shared/pom.xml
+++ b/shared/pom.xml
@@ -1,161 +1,161 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<parent>
-		<groupId>com.vaadin</groupId>
-		<artifactId>vaadin-root</artifactId>
-		<version>8.0-SNAPSHOT</version>
-	</parent>
-	<artifactId>vaadin-shared</artifactId>
-	<name>vaadin-shared</name>
-	<packaging>jar</packaging>
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <parent>
+        <groupId>com.vaadin</groupId>
+        <artifactId>vaadin-root</artifactId>
+        <version>8.0-SNAPSHOT</version>
+    </parent>
+    <artifactId>vaadin-shared</artifactId>
+    <name>vaadin-shared</name>
+    <packaging>jar</packaging>
 
-	<properties>
-	</properties>
+    <properties>
+    </properties>
 
-	<url>https://vaadin.com/</url>
-	<description>Vaadin shared</description>
+    <url>https://vaadin.com/</url>
+    <description>Vaadin shared</description>
 
-	<dependencies>
-		<!-- Needed GWT dependencies. Required parts are packaged to jar -->
-		<dependency>
-			<groupId>com.google.gwt</groupId>
-			<artifactId>gwt-elemental</artifactId>
-			<scope>provided</scope>
-		</dependency>
-	</dependencies>
+    <dependencies>
+        <!-- Needed GWT dependencies. Required parts are packaged to jar -->
+        <dependency>
+            <groupId>com.google.gwt</groupId>
+            <artifactId>gwt-elemental</artifactId>
+            <scope>provided</scope>
+        </dependency>
+    </dependencies>
 
-	<build>
-		<plugins>
-			<!-- Generated Version.java -->
-			<plugin>
-				<groupId>org.codehaus.mojo</groupId>
-				<artifactId>templating-maven-plugin</artifactId>
-				<version>1.0.0</version>
-				<executions>
-					<execution>
-						<goals>
-							<goal>filter-sources</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
+    <build>
+        <plugins>
+            <!-- Generated Version.java -->
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>templating-maven-plugin</artifactId>
+                <version>1.0.0</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>filter-sources</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<!-- Copy needed GWT dependencies to package -->
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-dependency-plugin</artifactId>
-				<executions>
-					<execution>
-						<id>unpack-dependencies</id>
-						<phase>generate-resources</phase>
-						<goals>
-							<goal>unpack</goal>
-						</goals>
-						<configuration>
-							<artifactItems>
-								<artifactItem>
-									<groupId>com.google.gwt</groupId>
-									<artifactId>gwt-elemental</artifactId>
-									<includes>
-										elemental/json/**,
-										elemental/util/Array*,
-										elemental/util/Can*,
-										elemental/util/Map*
-									</includes>
-								</artifactItem>
-							</artifactItems>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
-			
+            <!-- Copy needed GWT dependencies to package -->
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-dependency-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <id>unpack-dependencies</id>
+                        <phase>generate-resources</phase>
+                        <goals>
+                            <goal>unpack</goal>
+                        </goals>
+                        <configuration>
+                            <artifactItems>
+                                <artifactItem>
+                                    <groupId>com.google.gwt</groupId>
+                                    <artifactId>gwt-elemental</artifactId>
+                                    <includes>
+                                        elemental/json/**,
+                                        elemental/util/Array*,
+                                        elemental/util/Can*,
+                                        elemental/util/Map*
+                                    </includes>
+                                </artifactItem>
+                            </artifactItems>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<plugin>
-				<artifactId>maven-resources-plugin</artifactId>
-				<executions>
-					<!-- Copy .java files to package -->
-					<execution>
-						<id>copy-sources</id>
-						<!-- here the phase you need -->
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>copy-resources</goal>
-						</goals>
-						<configuration>
-							<outputDirectory>${project.build.outputDirectory}</outputDirectory>
-							<resources>
-								<resource>
-									<directory>src/main/java</directory>
-									<filtering>false</filtering>
-								</resource>
-								<resource>
-									<directory>${project.build.directory}/generated-sources/java-templates</directory>
-									<filtering>false</filtering>
-								</resource>
-							</resources>
-						</configuration>
-					</execution>
-				</executions>
-			</plugin>
 
-			<plugin>
-				<groupId>org.apache.felix</groupId>
-				<artifactId>maven-bundle-plugin</artifactId>
-				<extensions>true</extensions>
-				<configuration>
-					<instructions>
-						<Bundle-RequiredExecutionEnvironment>${osgi.execution.environment}</Bundle-RequiredExecutionEnvironment>
-						<Bundle-Version>${osgi.bundle.version}</Bundle-Version>
-						<Export-Package>com.vaadin.*;version="${osgi.bundle.version}",elemental.*;version="${osgi.bundle.version}"</Export-Package>
-						<Import-Package></Import-Package>
-						<Require-Bundle></Require-Bundle>
-					</instructions>
-				</configuration>
-				<executions>
-					<execution>
-						<id>bundle-manifest</id>
-						<phase>prepare-package</phase>
-						<goals>
-							<goal>manifest</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
+            <plugin>
+                <artifactId>maven-resources-plugin</artifactId>
+                <executions>
+                    <!-- Copy .java files to package -->
+                    <execution>
+                        <id>copy-sources</id>
+                        <!-- here the phase you need -->
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>copy-resources</goal>
+                        </goals>
+                        <configuration>
+                            <outputDirectory>${project.build.outputDirectory}</outputDirectory>
+                            <resources>
+                                <resource>
+                                    <directory>src/main/java</directory>
+                                    <filtering>false</filtering>
+                                </resource>
+                                <resource>
+                                    <directory>${project.build.directory}/generated-sources/java-templates</directory>
+                                    <filtering>false</filtering>
+                                </resource>
+                            </resources>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-jar-plugin</artifactId>
-				<configuration>
-					<archive>
-						<manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
-						<index>false</index>
-						<manifest>
-							<addDefaultImplementationEntries>true</addDefaultImplementationEntries>
-						</manifest>
-					</archive>
-				</configuration>
-			</plugin>
+            <plugin>
+                <groupId>org.apache.felix</groupId>
+                <artifactId>maven-bundle-plugin</artifactId>
+                <extensions>true</extensions>
+                <configuration>
+                    <instructions>
+                        <Bundle-RequiredExecutionEnvironment>${osgi.execution.environment}</Bundle-RequiredExecutionEnvironment>
+                        <Bundle-Version>${osgi.bundle.version}</Bundle-Version>
+                        <Export-Package>com.vaadin.*;version="${osgi.bundle.version}",elemental.*;version="${osgi.bundle.version}"</Export-Package>
+                        <Import-Package></Import-Package>
+                        <Require-Bundle></Require-Bundle>
+                    </instructions>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>bundle-manifest</id>
+                        <phase>prepare-package</phase>
+                        <goals>
+                            <goal>manifest</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
 
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-checkstyle-plugin</artifactId>
-				<executions>
-					<execution>
-						<goals>
-							<goal>checkstyle</goal>
-						</goals>
-						<phase>process-sources</phase>
-					</execution>
-				</executions>
-			</plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-jar-plugin</artifactId>
+                <configuration>
+                    <archive>
+                        <manifestFile>${project.build.outputDirectory}/META-INF/MANIFEST.MF</manifestFile>
+                        <index>false</index>
+                        <manifest>
+                            <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
+                        </manifest>
+                    </archive>
+                </configuration>
+            </plugin>
 
-			<plugin>
-				<groupId>org.apache.maven.plugins</groupId>
-				<artifactId>maven-surefire-plugin</artifactId>
-			</plugin>
-		</plugins>
-	</build>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-checkstyle-plugin</artifactId>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>checkstyle</goal>
+                        </goals>
+                        <phase>process-sources</phase>
+                    </execution>
+                </executions>
+            </plugin>
+
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+            </plugin>
+        </plugins>
+    </build>
 
 </project>