I have an internship which ends on June 3rd. That'll overlap with the coding period for 10-11 days, which I will try to offset as much as I can by working on weekends during the month of may.
I also have a final project review somewhere in June, but that'll probably just take half a day or so.
My final exams should get over by mid-may.
Other than that, I have no other commitments during the summer and I'll be working full-time for this project.
I have applied to GSoC this year, and I'm intending to continue my work on d3drm over this summer. Please review the proposal and provide feedback/comments, it would be very appreciated :)