Add stub RandomAccessStream::open
Add stub RandomAccessStream::close and RandomAccessStream::read
Add RandomAccessStream test
Implement RandomAccessStream::open (without error handling for now)
Throw IOException in case of exceptions in RandomAccessStream::open
Implement RandomAccessStream::read and RandomAccessStream::close
Add method to the fs library to get the size of an opened file
Add getsize test
Implement RandomAccessStream::sizeOf native
Make RandomAccessStream::sizeOf throw an exception if the file isn't open
Put all the files created by RandomAccessStream in the /RandomAccessStream directory
Implement RandomAccessStream::write, RandomAccessStream::commitWrite and RandomAccessStream::position natives
Use FileConnection instead of File to clean up
Update number of passing tests in automation.js
Merge branch 'master' of https://github.com/andreasgal/j2me.js into implement_randomaccessstream

Conflicts:
	tests/automation.js
Introduce raiseExceptionAndYield function and use it when needed
Remove raiseRuntimeException function
There's no need to have a RandomAccessStream directory
Merge branch 'master' of https://github.com/andreasgal/j2me.js into implement_randomaccessstream

Conflicts:
	tests/automation.js
Fix last occurrence of raiseException, added with the socket implementation