fixed validation error, tidying formatting
added bootstrap classes to button
converted actions to bootstrap
no zikula ui tooltips used in this template anymore
temporary fix for #1267 pending full zikula.ui replacement
Merge pull request #1594 from rojblake/users

This PR was merged into zikula:1.3 branch.

Discussion
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Users

This PR fixes a couple of issues in the users module.

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | no
| Fixed tickets | 
| Refs tickets  | #703
| License       | MIT
| Doc PR        | 

Commits
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b0d504f917e7c3dffef695fa93e5e20bc0e43ced fixed validation error, tidying formatting rojblake
908973c379feea60a717af20e60a6786fc284f0b added bootstrap classes to button rojblake
181738b6fec3aa90d0f95221981c22302147050b converted actions to bootstrap rojblake
54f539395d6603d05ecc062530e9cf5f330647eb no zikula ui tooltips used in this template anymore rojblake
523df735451e8ba301a3fbac2dffea4ee0b1b085 temporary fix for #1267 pending full zikula.ui replacement rojblake