Email field from statistics form should be supported by regexp

[Andrey Sledzinskiy]

{

    "build_id": "2014-10-28_20-41-44",
    "ostf_sha": "f47fd1d66a7255213ee075d5c11b8f111f922000",
    "build_number": "278",
    "auth_required": true,
    "api": "1.0",
    "nailgun_sha": "31334a843d91d9b916d82dc2c746fd14bbb32882",
    "production": "docker",
    "fuelmain_sha": "e9839f68552ec0e8f10782a9a264d3a5b9f19ff5",
    "astute_sha": "97eea90efe0a1f17b4934919d6e459d270c10372",
    "feature_groups": [
        "mirantis"
    ],
    "release": "6.0",
    "release_versions": {
        "2014.2-6.0": {
            "VERSION": {
                "build_id": "2014-10-28_20-41-44",
                "ostf_sha": "f47fd1d66a7255213ee075d5c11b8f111f922000",
                "build_number": "278",
                "api": "1.0",
                "nailgun_sha": "31334a843d91d9b916d82dc2c746fd14bbb32882",
                "production": "docker",
                "fuelmain_sha": "e9839f68552ec0e8f10782a9a264d3a5b9f19ff5",
                "astute_sha": "97eea90efe0a1f17b4934919d6e459d270c10372",
                "feature_groups": [
                    "mirantis"
                ],
                "release": "6.0",
                "fuellib_sha": "efac0ed57d687f5d300cf277d477e57d2c646904"
            }
        }
    },
    "fuellib_sha": "efac0ed57d687f5d300cf277d477e57d2c646904"

}

Steps:
1. Install fuel
2. Open fuel UI
3. Log in
4. On Fuel UI leave fields empty and click 'Start Using Fuel'

Expected - empty fields are highlighted and message that field shouldn't be empty is near every empty field
Actual - there is only one message about empty field at the bottom (see attached screen )
Another issue to fix - email isn't validated. User can make a mistake by accident and he won't get assistance from support team

[Julia Aranovich (jkirnosova)]

All empty text fields highlighted and the first error message displayed - this behaviour is by design. But can be discussed.

And +1 for adding email validation.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/147149

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/147149
Committed: https://git.openstack.org/cgit/stackforge/fuel-web/commit/?id=cb7312caadbf560a102742fac95eacdac6b5ad6b
Submitter: Jenkins
Branch: master

commit cb7312caadbf560a102742fac95eacdac6b5ad6b
Author: Kate Pimenova <email address hidden>
Date: Wed Jan 14 16:31:28 2015 +0300

    Fix for statistics agreement form validation

    - added migration for master_node_settings table

    Closes-Bug:#1387184

    Change-Id: Ie7932d3857892f8c5659a689b091fffb523d1f08

[Anastasia Palkina (apalkina)]

Verified on ISO #143

"build_id": "2015-02-24_22-54-44", "ostf_sha": "1a0b2c6618fac098473c2ed5a9af11d3a886a3bb", "build_number": "143", "release_versions": {"2014.2-6.1": {"VERSION": {"build_id": "2015-02-24_22-54-44", "ostf_sha": "1a0b2c6618fac098473c2ed5a9af11d3a886a3bb", "build_number": "143", "api": "1.0", "nailgun_sha": "f4487769f5526bd50ecd42af296f5587b7fc231f", "production": "docker", "python-fuelclient_sha": "5657dbf06fddb74adb61e9668eb579a1c57d8af8", "astute_sha": "6d6ad68e0cde286d74ac7d52e21da4fc8dcbe9ab", "feature_groups": ["mirantis"], "release": "6.1", "fuelmain_sha": "b975019fabdb429c1869047df18dd792d2163ecc", "fuellib_sha": "8384b8ca4db84794fb21e287202f05e31f78841c"}}}, "auth_required": true, "api": "1.0", "nailgun_sha": "f4487769f5526bd50ecd42af296f5587b7fc231f", "production": "docker", "python-fuelclient_sha": "5657dbf06fddb74adb61e9668eb579a1c57d8af8", "astute_sha": "6d6ad68e0cde286d74ac7d52e21da4fc8dcbe9ab", "feature_groups": ["mirantis"], "release": "6.1", "fuelmain_sha": "b975019fabdb429c1869047df18dd792d2163ecc", "fuellib_sha": "8384b8ca4db84794fb21e287202f05e31f78841c"