[Android Bootcamp] Week 2 assignment Grid Image Search done

[spaikmos]

This is the bare minimum no-frills image search app. I didn't have time to finish this as nicely as I'd like. I'll work on it some more tonight, but I want to make sure I get this posted before the deadline.

/cc @nesquena @thecodepath

[vibhorB]

Decent work Steve. A few notes after checking out the code:

• You should reuse a single base method in search activity to fetch results for both initial load and the pagination, instead of duplicating the code at both places
• Properly used spinners (with populated values) to allow users to select filters
• One thing to consider is rather than sending and returning all the filter values separately as keys, you might have introduced a serializable model or a Parcelable representing all the filters which were passed back and forth between activities within the bundle.
• Consider better organizing your source files
• Activity class should be named like ImageSearchActivity instead of just ImageSearch

Also, here's a more detailed Project 2 Feedback Guide here which covers the most common issues with this submitted project. Read through the feedback guide point-by-point to determine how you could improve your submission.

Let us know if you have any other thoughts or questions about this assignment. The next assignment (Twitter Client) will be especially important since it introduces the majority of the remaining pieces necessary to build a fully functional API client with complex feeds of data and user creation.