Call `bbdb-search' inside `eval' block

Fixes #202
Extract regexp for buffers to ignore into a new var

#199
company-template-c-like-templatify: Support generics

Closes #201
Bump the version
Do minor cleanup

* company-xcode.el (company-xcode-fetch): Avoid add-to-list on local var.

* company.el (company--window-height) (company--window-width):
  Move before first use.