Fix a couple README typos
Fixes for SublimeText3:

- Fixed syntax errors (print -> print(); Exception, e -> Exception as e)
- Fixed 'import ctags'. Seems that ST3 imports all modules automatically,
  so added a try/catch there for compatibility with ST2
Merge pull request #130 from bazhenovc/master

Sublime Text 3 compatibility
Merge pull request #125 from jakeboxer/readme-typo-f

Fix a few small README typos
Add sublime text3 support
Merge pull request #138 from Tian-Changsong/master

Add sublime text3 support
Fixed a couple UTF-8 issues.

Fixed a couple UTF-8 encoding issues that cause ctags.py to bomb out
when the default encoding is ascii and the .tags file contains a
non-ascii character.
Merge pull request #147 from bobmourlam/master

Fixed a couple UTF-8 issues.
Update sublime-text-3 branch with latest upstream changes