Create build.gradle in root of project, so the entire project can be …

…build at once

SampleProjects/PhysicaloidTest/build.gradle

@@ -1,14 +1,9 @@
-buildscript {
-    repositories {
-        mavenCentral()
-    }
-    dependencies {
-        classpath 'com.android.tools.build:gradle:0.5.+'
-    }
-}
-
 apply plugin: 'android'
 
+dependencies {
+    compile project(':PhysicaloidLibrary')
+}
+
 android {
     compileSdkVersion 18
     buildToolsVersion '18.0.1'
@@ -26,8 +21,4 @@ android {
             assets.srcDirs = ['assets']
         }
     }
-}
-
-dependencies {
-    compile project(':PhysicaloidLibrary')
 }

build.gradle

@@ -0,0 +1,22 @@
+buildscript {
+	repositories {
+		mavenCentral()
+	}
+
+	dependencies {
+		classpath 'com.android.tools.build:gradle:0.5.+'
+	}
+}
+
+allprojects {
+	group = 'com.physicaloid'
+	version = '1.0'
+
+	repositories {
+		mavenCentral()
+	}
+
+	tasks.withType(Compile) {
+		options.encoding = "UTF-8"
+	}
+}

settings.gradle

@@ -0,0 +1,2 @@
+include 'PhysicaloidLibrary'
+include 'SampleProjects:PhysicaloidTest'