Updates on pagination and fixes
Merge commit '8bb77980d27e4b7ca73cc2931a1ae7be8e379a7d' into develop

Conflicts:
	dist/bundle.js
	scripts/grid.js
Added sample files and drop zone
Fixes for the pagination feature
Visible Indexes implementation working, move to catching bugs
Merge commit 'e2f041367213491157f8720b0d70e250f439d7e5' into develop

Conflicts:
	dist/bundle.js
	scripts/grid.js
adding Readme
Updated logo and credit
First Implementation of tree structure and api
Merge branch 'master' of https://github.com/caneruguz/mGrid
Extendability improvements
Initial work on setting up sorting

Helper functions done, basic sorting working, need to test and check robustness
Recursive sorting completed
Merge branch 'feature/sorting' into develop
Pagination bugs fixed.
Merge branch 'hotfix/fix_pagination'
Merge branch 'master' into develop
Minor cleaning
Added dropzone file, dropzone option, basic initialization
Mockjax added to bower and gulpfile