Merge pull request #129 from missingno15/bug/user_spec

Updated location tests, added user test
Changed forms to use rails convention:

- Removed usused buttons
- Updated form submit urls
 Added submit button override to make font color white
Made the append methods in the controller prepend instead to be chronological
Remove placeholder app-initializer.js, not functional
Merge pull request #130 from nealfennimore/fix/trip-forms

Changed forms to use rails convention:
Merge pull request #131 from nealfennimore/fix/css-submit-button-white

 Added submit button override to make font color white
Merge pull request #132 from nealfennimore/fix/js-trip-controller-prepend

Made the append methods in the controller prepend instead to be chronolo...
Merge branch 'master' of https://github.com/spring-peepers-2014/TravelBlog
Added form clear after form being submitted
Merge pull request #133 from nealfennimore/fix/form-clear

Added form clear after form being submitted
Added modal for user login/signup:

- stylesheet centers modal on screen
- Added model to user#new with clearfix element and javascript tag to show on load
- Added formatting and button class to login/signup
Added placeholders, email, password, password conirmation requirements to sign up and login forms
Merge pull request #134 from nealfennimore/fix/login-signup-modal

Fix/login signup modal
Added background to user login page:

- Added user_index div users#new
- Added cleafix div to trip index
- Added background for user login
Merge pull request #135 from nealfennimore/f/user-bg

Added background to user login page:
Added error messaging bootstrap formatting to signup/login
Merge branch 'master' of https://github.com/spring-peepers-2014/TravelBlog
Added clearfix div to most views for sidebar:

- Deleted unused partial
- Deleted unused index.html.erb
Merge pull request #136 from nealfennimore/fix/view-clearfix

Fix/view clearfix