Fix the language path

Change the language file path to point to the plugin folder instead of point to the global language path
Spanish language added.

Spanish traduction for Aesop, added a aesop-core-es_ES .po and .mo
Merge pull request #26 from Tmeister/spanish-translation

Spanish translation
Merge branch 'refs/heads/dev'
Merge branch 'refs/heads/dev'
update meta box lib
fix hover state
remove tinymce stuff, not compatible with wp 3.9
german translation via https://github.com/ankuenstlerich
readme
0.9.9
Merge branch 'refs/heads/dev'
base styles and new define

add some base styles so most themes can use it without any work, and introduce a new define for themes to dequeue ai core style
make gallery component args filterable
clean up used in column for gallery component
add ability for galleries to have a caption independent of gallery image captions
fix distorted grid images with proper grid size
better descriptions and set default gallery grid item to 400
activation/deactivation messages
doc's n shit