readme: use https clone url in quick start guide

The git:// transport does not use TLS and is therefore vulnerable to
man-in-the-middle attacks and DNS poisoning.  Recommend to use the
http:// clone URL instead.
Merge pull request #196 from frasertweedale/fix/readme-https-clone-url

readme: use https clone url in quick start guide
readme: add tip on handling make/gmake discrepancy
Merge pull request #197 from frasertweedale/readme-build-tip

readme: add tip on handling make/gmake discrepancy
Add VAM-kr parser for test
Improve vamkr parser
Fix vamkr parser
Improve vamkr parser
Fix vamkr parser
Delete :NeoBundleDepends
Improve installation messages
Fix documentation
Improve neobundle#local()
Fix #134 add revisions feature
Improve neobundle#util#has_vimproc()
Fix #134 revisions
Fix #199 add force option
Fix #199 improve force behavior
Improve error message for BundleInstall
Improve error message for NeoBundleInstall