Added missing tests for FundingRound.valid
Replaced should with expect on all model tests.
Initial travis config
added supervisor class, fixed parser, changed some custom threadsafe hashes and arrays to use the thread_safe gem, removed pry-rails gem, removed some unused methods
Merge pull request #19 from cloudspace/63311776_test_syntax_upgrade

Replaced should with expect on all model tests.
Merge pull request #20 from cloudspace/63167008_add_worker_supervisor

added supervisor class, fixed parser, changed some custom threadsafe has...
Merge pull request #18 from cloudspace/63381772_funding_round_valid

Added missing tests for FundingRound.valid
references https://www.pivotaltracker.com/story/show/63398402
all files in the lib/crunchbase_api folder are now required en masse, rather than individually
Merge pull request #21 from cloudspace/63398402_api_queue_requires

references https://www.pivotaltracker.com/story/show/63398402
configured rubocop, fixed some errors flagged by rubocop, fixed git hooks to invoke rubocop with the correct configuration
adjusted rubocop settings
Merge pull request #23 from cloudspace/63402056_rubocop_errors

63402056 rubocop errors