Test project respect compilation-read-command value.
Merge pull request #197 from proofit404/master

Test project respect compilation-read-command value.
Add occur mode to globally ignored projectile modes.

When using multi-occur (C-c p o) multiple times with the same regex, it lists
all the matches in the opened occur buffers. Adding the occur-mode to the
ignored modes stops this.
Merge pull request #202 from maxsz/master

Add occur mode to globally ignored projectile modes.
Merge pull request #198 from nwidger/master

Add projectile-vc-dir bound to C-c p v
Correct ctags params, add note about Exuberant Ctags
Correct note about Exuberant Ctags.
Merge pull request #204 from kostafey/master

Correct ctags params, add note about Exuberant Ctags
Use file-relative-name where appropriate
[Fix #207] Use relative paths for ctags excludes
Improve calculation of ignored files/dirs
Fix a couple of incorrect let expressions
Display active project in the modeline
Fix a typo
Docstring improvements
Remove unwanted trailing slash for ctags exclude items.
[Fix #210] Add new command projectile-find-tag