Combined four models into two models

    * merged profileseeker into seeker model
    * merger companyseeker into company model
    * deleted profile seeker and companyseeker models
    * updated routes, seeds and factories accordingly
Updated views to align with model merge

  * views previously under profileseeker or profilecompany
    view folder moved to seeker or company views folder
  * routes also updated accordingly
Controllers updated to reflect merging of models