* Add dependency for MaterialShowcase
* Add actionview class to get a reference to material showcase
* Create a NearbyMaterialShowcaseSequence class
* Apply sequence steps
* Add first three steps of nearby showcase
* Add sequence id constants to make sure they will be displayed only once
* Add last step of sequence to explain plus fab
* Create an object to prevent customize all sequences every time
* Fix typo
* Code cleanup
* Add strings to strings.xml
* Code cleanup
* Revert irrelevant change
* Revert irrelevant change
* Remove showcaseview for recenter button
* Use single showcaseView instead of sequence
* Add single showcase view insted of sequence to be able to edit text style
* Make sure it will be displayed only once
* Cleanup
* Update strings
* Change dismiss text style
* Integrate API for displaying featured images
* Add pagination and refactor code so that it can be reused for category images
* Add license info to the images
* Fix author view
* Remove unused values
* Fix minor issues with featured images
* Fix null license url issue
* Remove some log lines
* Fix back navigation issue
* fix tests
* fix test inits
* Gracefully handling various error situations
* Added java docs
* Add dependency for MaterialShowcase
* Add actionview class to get a reference to material showcase
* Create a NearbyMaterialShowcaseSequence class
* Apply sequence steps
* Add first three steps of nearby showcase
* Add sequence id constants to make sure they will be displayed only once
* Add last step of sequence to explain plus fab
* Create an object to prevent customize all sequences every time
* Fix typo
* Code cleanup
* Add strings to strings.xml
* Code cleanup
* Revert irrelevant change
* Revert irrelevant change
* Remove showcaseview for recenter button
* Use single showcaseView instead of sequence
* Add single showcase view insted of sequence to be able to edit text style
* Make sure it will be displayed only once
* Cleanup
* Update strings
* Change dismiss text style
* Integrate API for displaying featured images
* Add pagination and refactor code so that it can be reused for category images
* Add license info to the images
* Fix author view
* Remove unused values
* Fix minor issues with featured images
* Fix null license url issue
* Remove some log lines
* Fix back navigation issue
* fix tests
* fix test inits
* Gracefully handling various error situations
* Added java docs
* Made the following changes:
->Added OpenCV library to the project
->Added functionality to detect if an image being uploaded is too dark
->Added functionality to detect if an image being uploaded is blurred
* Made corrections and changes based on gradle checkstyle requirements
* Updated gitignore to remove binary files related to OpenCV from project
* Image blurriness detection was undone. Images are checked only for being too dark now
* Removed OpenCV documentation folder containing a lot of html files
* Removed unnecessary buildScript usage in build.gradle file for opencv library and also added abi splits
* Removed OpenCV library usages and references from project
* Removed OpenCV library folder from project
