Do not capitalize text

[mlutfy]

There are a few places where Shoreditch will capitalize text using CSS.

• This looks very very weird other languages, who do not use word caps, such as French (and most other languages that I know)
• It's something that should be fixed either in CiviCRM core or in translations.

Example from the Administer > Customize Data and Screens > Custom Fields:

$ grep -r capitalize scss/
scss/bootstrap/overrides/style/_tables.scss:        text-transform: capitalize;
scss/bootstrap/overrides/style/_pagination.scss:    text-transform: capitalize;
scss/civicrm/campaign/pages/_campaign.scss:            text-transform: capitalize;  
scss/civicrm/campaign/pages/_survey.scss:      text-transform: capitalize;
scss/civicrm/administer/contribute/_contribute.scss:          text-transform: capitalize;
scss/civicrm/dashboard/pages/_view-dashboard.scss:        text-transform: capitalize;
scss/civicrm/contact/pages/_change-log.scss:        text-transform: capitalize;
scss/civicrm/contact/pages/_contact-discount.scss:          text-transform: capitalize;
scss/civicrm/contact/pages/_manage-groups.scss:      text-transform: capitalize;
scss/civicrm/contact/pages/_contributions.scss:            text-transform: capitalize;
scss/civicrm/contact/pages/_new-activity.scss:    text-transform: capitalize;
scss/civicrm/contact/_detail.scss:        text-transform: capitalize;
scss/civicrm/contact/_detail.scss:            text-transform: capitalize;
scss/civicrm/common/_tables.scss:    text-transform: capitalize;
scss/civicrm/common/_base.scss:      text-transform: capitalize;
scss/civicrm/common/_base.scss:    text-transform: capitalize;
scss/civicrm/common/_pager.scss:    text-transform: capitalize !important;
scss/civicrm/mixins/_expandable-table.scss:      text-transform: capitalize;
scss/civicrm/mixins/_expandable-table.scss:          text-transform: capitalize;

Happy to send a PR, but curious what your thoughts are.

[mlutfy]

ping @jamienovick