[BUGFIX] load config and call hook before the other hooks

this bugfix is very important, because other hooks like "after_load_content" can not use the config.
only append ellipsis in limit_words when string was actually limited
Merge pull request #91 from beheh/master

Change limit_words to only show ellipsis when word count exceeds max
Merge pull request #88 from NeoBlack/feature/moveConfigLoading

[BUGFIX] load config and call hook before the other hooks
Added before_parse_content & after_parse_content hooks. content_parsed
hook is depreciated. Updated get_protocol() method.
Changed Pico methods to protected.
v0.8

Added ability to set template in content meta