style fix
Merge pull request #1743 from it-can/crypt_style_fixes

Crypt.php style fixes
Make the hardcoded log-level of the Error class configurable
namespace fix
fixed incorrect return value for load methods, closes #1747
Don't trigger a Module or Package class load if it's not needed. closes #1750
Pacakge and module paths should always be lower case
Merge pull request #1752 from sagikazarmark/1.8/develop

Pacakge and module paths should always be lower case
Disables OB in cli mode in the init method.
Merge pull request #1758 from JackBlower/fix/removes-cli-output-buffering

Reverted https://github.com/fuel/core/commit/c02ac31f2cc5ff502b4a4b0f58791e413302785e#diff-abf8fc3534cc67ebd9af340c3e9b36d0L138
Ensures that compile() and execute() obey set_connection() calls. Ref #1760
Minor fix to code style
Fixes codestyle and inverted logic
Fix Form::label() missing for attribute #1759

Signed-off-by: Kenji Suzuki <kenji.uui@gmail.com>
Fix Form::lable() logic

Signed-off-by: Kenji Suzuki <kenji.uui@gmail.com>
Merge pull request #1761 from kenjis/fix_form_label

Fix Form::label() missing for attribute #1759
fixed 677cc719af21f53f0cc4da6a4db43c1ecab1900b which could cause an endless loop
fixed bug making it impossible to load the same file for different languages
passing db connection name to methods of DB. runned in my application.

Signed-off-by: kanonji <kanonji@users.noreply.github.com>
fixed because it looks like to be corrected by following other. But have not been runned even once

Signed-off-by: kanonji <kanonji@users.noreply.github.com>