Merge pull request #35 from RoboMod/mozilla_sync_1.2

Make initial setup more understandable

Fixes issue #28.
if, else, for, foreach formatting

Add space after if(, for(, foreach(, else{
Add LDAP Mail Special Attribute info to README.md
Add LDAP configuration info to noemail.php template
Merge pull request #37 from owncloud/ldap_email_attr

Add more info regarding LDAP email configuration
Check if Sync account exists before showing Status

Show Sync Status on Personal Page only if a Sync account has already
been created.
Merge pull request #38 from owncloud/check_sync_acc_exists

Check Sync account exists
Ignore CAPTCHA request

Ignore the following request:

```
GET https://server/misc/1.0/captcha_html
```
Merge branch 'ignore_captcha_request' into mozilla_sync_1.2

Ignores CAPTCHA requests.

See issue #23.
[tx-robot] updated from transifex
PHP 5.3 compatibility
Use correct SI prefix: kB
More changes before testing and merging quota branch

* JS: Added extra checks for empty string
* Changed some language strings
* Changed spaces to tabs, space fixes
* Added more documentation
Retabbing storaservice and user.php

```:%retab!``` for ```lib/storageservice.php``` and ```lib/user.php```
[tx-robot] updated from transifex
Merge branch 'robomod_quotas' into mozilla_sync_1.2

@RoboMod implemented quota for Mozilla Sync. This allows the ownCloud
administrator to set a global space quota. Sync clients are only allowed
to sync less data than the curent quota.

Closes issue #32.
Closes issue #39.

Conflicts:
	lib/storageservice.php
	lib/user.php
Merge branch 'master' into mozilla_sync_1.2
Consistent variable naming

Consistently name Mozilla Sync User ID -> $syncId
Merge branch 'refactor_var_names' into mozilla_sync_1.2
Add infos regarding release management

Added infos for things to to before publishing a new release.