Merge pull request #1 from coelhone/base_configurations

Base configurations
Merge pull request #2 from coelhone/master

generator enhancements and refactoring to views
Merge pull request #3 from coelhone/master

added data attribute for menu dropdown, yielded head and bottom on layout
Merge pull request #4 from coelhone/master

removed can instructions from view - pending cancan integration
* "bootstrap_admin" controller macro now accepts a block
  to perform configurations.
* bootstrap_admin_config has 3 new accessors:
  - index_fields
  - show_fields
  - form_fields
  Each takes a array of field names to use on index,
  show and (new/edit) form.
Merge pull request #5 from coelhone/master

version updated
Merge branch 'master' of https://github.com/coelhone/bootstrap_admin
Reimplementation of link_to
Merge branch 'master' of https://github.com/LynxEyes/bootstrap_admin
added update_fields and create_fields