added headline widget and removed headline from the following widgets to get an more modular widget base
  * image widget
  * text widget
  * google maps widget
  * slideshare widget
  * video widget
fixed specs for the changed widgets
bugfix: missing bundle after changing Gemfile

+ errors were thrown, when one of the kickstart gems were not installed
on the local machine. This did not cause a severe error later on,
because bundle was run later in the succession of the script.

fixes #91
rename blog entry to blog post
rename HeroUnitWidget to TeaserWidget
show some respect for the reporter
bugfix: redirect_link? is not defined anymore
added examples to image-, maps- and text-widget
add sublime project files to gitignore
Merge branch 'develop' into feature/slim-widget

* develop:
  add sublime project files to gitignore
  bugfix: redirect_link? is not defined anymore
  show some respect for the reporter
  rename HeroUnitWidget to TeaserWidget
  rename blog entry to blog post
  bugfix: missing bundle after changing Gemfile

Conflicts:
	lib/generators/cms/kickstart/kickstart_generator.rb
	spec/generators/widget/teaser_generator_spec.rb
remove controller class from body html tag
added example migration to all widgets
Merge branch 'develop' into feature/slim-widgets
pull request review

+ add changelog entry
+ put widget example migrations in the widget migrate folder
+ bugfix: google maps html class was changed, so the less file had to be adopted
+ bugfix: ARGV does not work for our integration tasks, as it holds the arguments first passed to the command, but not the arguments that may be past in in subsequent calls of sub generators
+ added some more example content and rearranged the order in which those examples are created to have more control on what is generated
+ bugfix: login and form builder specs were broken
+ adopted widget specs to include examples
Merge branch 'feature/slim-widgets' into develop

* feature/slim-widgets:
  pull request review
  added example migration to all widgets
  added examples to image-, maps- and text-widget
  fixed specs for the changed widgets
  added headline widget and removed headline from the following widgets to get an more modular widget base   * image widget   * text widget   * google maps widget   * slideshare widget   * video widget
bugfix: only create entry in en.obj_classes.yml file for pages
update changelog
bugfix: remove additional whitespace
update infopark gems

+ rspec does not allow active record specific configuration in the
spec_helper.rb anymore, if active record is not used, so we comment
out the lines in the spec_helper.rb
Merge branch 'develop' into feature/widget-backside

* develop:
  update infopark gems
  bugfix: remove additional whitespace
  update changelog
  bugfix: only create entry in en.obj_classes.yml file for pages
  pull request review
  added example migration to all widgets
  remove controller class from body html tag
  add sublime project files to gitignore
  added examples to image-, maps- and text-widget
  bugfix: redirect_link? is not defined anymore
  show some respect for the reporter
  rename HeroUnitWidget to TeaserWidget
  rename blog entry to blog post
  bugfix: missing bundle after changing Gemfile
  fixed specs for the changed widgets
  added headline widget and removed headline from the following widgets to get an more modular widget base   * image widget   * text widget   * google maps widget   * slideshare widget   * video widget