0.7.0 - baloo

For this release, 17 contributors have contributed about 200 commits to
coala-bears only.

We are bumping the version number to 0.7.0 to keep it in sync with the
coala releases.

New bears:

• VerilogLintBear (Lints verilog code)
• AnnotationBear (Annotates source code language independent for
  further processing)
• TailorBear (Checks Swift code for style compliance)
• CPPCheckBear (Checks C/C++ code for security issues)
• RAMLLintBear (Checks style of RAML documents)
• GoErrCheckBear (Finds unchecked Go function calls)
• RubySmellBear (Finds code smells in Ruby)
• FilenameBear (Checks and corrects file naming conventions)
• IndentationBear (An experimental indentation checker and fixer
  with a language independent algorithm.)

New features:

• Numerous documentation improvements.
• GitCommitBear:
  • The WIP check yields a Normal Result now.
• InvalidLinkBear:
  • Numerous false positive fixes.
  • An ignore regex can now be passed.
• RuboCopBear:
  • About 30 new configuration options were added.
• GNUIndentBear:
  • 15 new configuration options were added.
• FormatRBear:
  • 6 new configuration options were added.

Bugfixes:

• CPDBear:
  • A case where results with an invalid line reference were
    yielded was fixed.
• CheckstyleBear:
  • In some cases results were not correctly parsed. This
    was fixed.

Internal changes:

• Almost all bears use the new linter now instead of Lint.