Merge pull request #7 from steverhoades/master

Latest Updates
Update composer.json
Fixed configuration folder problem: "missed file module.config.php" error.
- Added module.config.php 
- removed .gitignore
- Added speck-paypal.local.php.dist
- added Readme instructions
Updated travis.yml:
-removed line to rename config.module.php.dist.
- added line to rename speck-paypal.local.php.dist
modified .travis.yml
Merge pull request #9 from drigani/master

Fixed configuration folder problem: "missed file module.config.php" error.
update required php version in composer.json
Add Recurring Payments API (create, get, manage, update)
Add Unit Tests for Recurring API
Merge pull request #11 from fecka/master

Add Recurring Payments API (create, get, manage, update)
Create TransactionSearch.php

API call to search for transaction (based on start date to begin)
Update Response.php

Edit of ExtractKeyValues to take in consideration when more than 10 results are returned (mainly for TransactionSearch call)
Merge pull request #16 from bibear/patch-2

Update Response.php - Edit of ExtractKeyValues to take in consideration when more than 10 results are returned (mainly for TransactionSearch call)
Merge pull request #15 from bibear/patch-1

Create TransactionSearch.php - API call to search for transaction