use parameter to store bootstrap location and also configure to allow overriding of bootstrap location from theme. (allows customization of bootstrap via LESS via http://getbootstrap.com/customize/ and usage without changing core files)
Correcting order or parameters that get passed to GenericEvent.
Merge pull request #1469 from shefik/Event

Correcting order of parameters that get passed to GenericEvent.
Correcting error - “ContextErrorException: Warning: Missing argument 12 for HtmlUtil::getSelector_Generic()”.
Merge pull request #1470 from shefik/htmlutil

Correcting error - “ContextErrorException: Warning: Missing argument 12 ...
The check for unique emails should be true by default.
The check for unique emails should be “1” by default.
User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
Correcting conditional statement. User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
User should not be allowed to enter an email address, if multiple email registrations are allowed. Refs https://github.com/zikula/core/issues/1472.
Refactoring of output of messages, since messages types shouldn’t override each other. User should be able to view all messages, as intended.
Spelling of defaultlanguage in menutree

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | -
| Fixed tickets | -
| Refs tickets  | -
| License       | MIT
| Doc PR        | -

It seems that this was just a spelling error in the variable name.
Merge pull request #1475 from espaan/patch-27

Spelling of defaultlanguage in menutree
Correcting typo in comments.
Merge pull request #1459 from craigh/configurableComponentLocations

use parameter to store bootstrap location and also configure to allow ov...
change determination of date string for mindate and maxdate
Update UPGRADE-1.3.7.md
Update UPGRADE-1.3.7.md
Merge pull request #1478 from craigh/datepicker

change determination of date string for mindate and maxdate
Setting conditional directory check for name-spaced modules.