Move custom Ant targets to custom_rules.xml

- Fix typo in project name
Output reports to bin/ directory
Add proper Android .gitignore
Remove Maven targets from Ant build file
Remove unused and obsolete stuff

- Remove proguard.cfg
- Remove .iml files
Fix classpath reference error
Remove aidls directory and references
Rename targets, add description
Remove property and path duplications
Print JUnit summary after test run
Fix unit test failure on Windows

Test was failing due to CRLF irregularity.
Generate HTML test report
Move project structure to Ant style
Add Eclipse project files
Enable Travis CI build
Rename README and LICENSE files
Remove unused/obsolete files
Clean up Ant properties
Output HTML report to subdirectory
Add -pre-clean task to delete test/bin/ on clean