small fix in BeamLoader
add gtk browser options to use mozilla @ ///
shorten and fix automatic node name for project launch
code cleanup
Merge branch 'pu' into builders

Conflicts:
	org.erlide.core.tests/src/org/erlide/core/preferences/ProjectPropertiesTest.java
	org.erlide.core/src/org/erlide/core/executor/ToolExecutor.java
	org.erlide.core/src/org/erlide/core/internal/builder/EmakeBuilder.java
	org.erlide.core/src/org/erlide/core/internal/builder/ErlangNature.java
	org.erlide.core/src/org/erlide/core/internal/builder/ErlcMessageParser.java
	org.erlide.core/src/org/erlide/core/internal/builder/ExternalBuilder.java
	org.erlide.model.api/src/org/erlide/engine/ModelActivator.java
	org.erlide.model.api/src/org/erlide/engine/model/root/ErlangProjectProperties.java
	org.erlide.model.tests/src/org/erlide/engine/model/erlang/IErlProjectTests.java
	org.erlide.model.tests/src/org/erlide/engine/util/ErlideTestUtils.java
	org.erlide.model.tests/src/org/erlide/engine/util/ModuleLocatorTests.java
	org.erlide.ui/src/org/erlide/ui/properties/ErlangProjectPropertyPage.java
	org.erlide.ui/src/org/erlide/ui/util/ErlideSelection.java
	org.erlide.ui/src/org/erlide/ui/wizards/MinimizedFileSystemElement.java
	org.erlide.ui/src/org/erlide/ui/wizards/NewErlangProjectWizard.java
	org.erlide.ui/src/org/erlide/ui/wizards/ProjectPreferencesWizardPage.java
	org.erlide.util/src/org/erlide/util/erlang/TermParser.java
	org.erlide.util/src/org/erlide/util/services/ExtensionUtils.java