fix 'bad' example for '&&='
Merge pull request #345 from ShPakvel/fix_double_amper_process_bad_example

fix 'bad' example for '&&='
[Fix #347] Add a rule regarding space inside range literals
Update an anchor
note safe assignment exception to no parens around condition
Merge pull request #344 from binaryphile/master

note safe assignment exception to no parens around condition
Fix module name in module vs class example
Prefer `public_send` over `send`
Merge pull request #361 from andyw8/fix-module-nameing

Fix module name in module vs class example
Move a few rules to a more appropriate place
Replace "never" with "do not" here and there
Remove an outdated rule
Start organizing the links
Add a note about coding conventions evolution
Replace a link
Merge pull request #360 from andyw8/master

Prefer `public_send` over `send`
Keep the list of translations sorted
Avoid the use of eql? unless when == will do
Refill a paragraph
Fix bug of sample code of `eql?`.

- remove `==`