Fix #3420 / Quicklink 'editform' on form: directs to the current T3 page which might be insufficient
AbstractBuildForm.php, Store.php: Introduce new config.qfq.ini setting 'EDIT_FORM_PAGE'

Fix #3419 / typeAheadSql: Array mit nur einer Spalte oder andere KeyNamen als key / value werden nicht korrekt behandelt.
TypeAhead.php: Added detection of missing ... LIMIT in FE_TYPEAHEAD_SQL. Make resultset always a two column array with columns key/value.
Database.php: Added function hasLimit() and makeArrayDict().

Manual.rst: Update Doc for new option 'bsColumns'
Config.php: Copy new element from general config.
Store.php: set default for 'bsColumns'.
QuickFormQuery.php: wrap whole form in 'col-md-XX'

BuildFormBootstrap.phpL #3413 Form ohne Pill hat kein padding am Rand. Fix: falls kein Pill vorhanden ist wird neun zusaetzlich ein col-md-12 geliefert.

Ldap.php: Added checks for missing LDAP..._SEARCH. Do not throw an error if there is an empty result. HTML Entitites for typeahead will be escaped on client side.

AbstractBuildForm.php, qfq-bs.less: in templateGroup removed CSS class `qfq-delete-button` and applied `qfq-note-no-padding`. New CSS class will be applied to Delete Button in template groups.

OnArray.php: new function 'arrayValueReplace()'.
AbstractBuildForm.php: Load foreign values in templatGroups.

HTML.md: update latest attribute names
Release.rst: copied git log

AbstractBuildForm.php: use of new OnArray::...() functions.

Typeahead (#3369): Parameternames has changed, configuration is possible on the Form and on the FormElement.
typeahead.php: if there is an exception, the message body is sent as regular 'content' for the dropdownbox. At the moment this is the only way to transmit any error messages.
Ldap.php: missing FE_TYPEAHEAD_LDAP_KEY_PRINTF, FE_TYPEAHEAD_LDAP_VALUE_PRINTF will be substituted by the other. If both missing, an exception is thrown.

BuildFormBootstrap.php: wrapping of optional 'submitButtonText' now done with the configured form wrap setup
qfq-bs.css.less: dislay characterCount inside of input/textarea element.

AbstractBuildForm.php: #3374 - textarea elements now contains 'maxlength' attribute. Implemented 'characterCountWrap'

BuildFormBootstrap.php: Added class'clearfix' to every Bootstrap row 'form-group' - on request of BB: should solve problems which we don't see at the moment.
qfq-bs.css.less: Typeahead - expand with of dropdown Box to 100% of current input element. Add hoover for the dropdown Box with a blue background

formEditor.sql: Changed width of column FormElement.placeholder from 255 to 512. Removed hardcoded 'size' in FormElement 'placeholder'.

load.php: Dynamic Update has been broken since implementing of 'element-update' (#3180). Now both methods, 'element-update' and 'form-update' should be fine.

formEditor.sql: FormElement container dropdown list shows not 'container' but 'type' (templateGroup, pill, fieldset)

Ldap.php: New function printfPrepare(). Recode parsing and preparation of later sprintf statements. Fix problem with ldap_search 'Size Limit reached'. Skip empty entries.
OnArray.php: new function arrayValueToLower().

Ldap.php: fixed implementation errors of first run.
AbstractBuildForm.php: set defaults for limit and minlegth. Implement function checkSqlAppendLimit()

TypeAhead.php: Reformat of various constants. Hard coded LDAP query replaced by one submitted via SIP.
KeyValueStringParser.php: Implemented explodeWrapped() - behaves like 'explode()' but will respect strings wrapped in quotes as no explodeable.
Ldap.php: New class to manage LDAP access.
AbstractBuildForm.php: Add attributes DATA_TYPEAHEAD_LIMIT, DATA_TYPEAHEAD_MINLENGTH. Parsing of FormElement.parameter.typeahead* parameter.

Index.rst: Update Administratormanual how to install and use print.php.
print.php: wrapper for wkhtmltopdf.

Store.php: reading of config.qfq.ini moved to new class Config.php.

BuildFormBootstrap.php: wrap note in class 'qfq-note'

#3180=#2081 dynamicUpdate, rearrange 'input hidden' elements from checkboxes, radios to top of form.

CODING.md: add some doc about STORE_ADDITIONAL_FORM_ELEMENTS.
load.php (#2081): rearrange delivered JSON to fullfill client API.
AbstractBuildForm.php: rename getJsonElementUpdate() to getFormElemenForJson(). Extend getFormElementForJson() to support changes for label and note. Fill store STORE_ADDITIONAL_FORM_ELEMENTS with 'hidden input' elments.
QuickFormQuery.php: implement Client JOSN API update.

*.php: extend explodeParameter(), explodeParameterInArrayElements() with argument $keyName, to make it more generic.

AbstractBuildForm.php, QuickFormQuery.php: documentation updates, code reformat.