use snapshot version 1.7.5-3 of svnkit

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branch : issue-222
use template engine and repository service for git repository page

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branch : issue-341
added script to analyze ehcache sizes

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branch : issue-345
improve cache configuration

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branch : issue-345
added configuration for authorization cache

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branch : issue-345
create a copy of search result collection to reduce memory of caches

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branch : issue-345
added average sizes to search caches

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branch : issue-345
use ArrayList instead of ImmutableList for searchresult, because the result must be mutable for decorators

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branch : issue-345
allow 10000 cache entries on disk for unknown caches

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branch : issue-345
merge cache configuration from default location, config directory and plugins

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branch : issue-345
disable update check and set maxBytesLocalDisk to 512M

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branch : issue-345
merge global cache configuration attributes

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branch : issue-345
rename : scm-webapp/src/test/resources/sonia/scm/cache/cache.005.xml => scm-webapp/src/test/resources/sonia/scm/cache/cache.006.xml
rename : scm-webapp/src/test/resources/sonia/scm/cache/cache.005.xml => scm-webapp/src/test/resources/sonia/scm/cache/cache.007.xml
added comments for ehcache logging configuration

--HG--
branch : issue-345
create a copy of the tag collection to reduce memory on caching

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branch : issue-345
use version 2.6.5 of ehcache

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branch : issue-345
implement equals, hashCode and toString of ChangesetPagingResult

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branch : issue-345
added FastByteArrayInputStream, FastByteArrayOutputStream and DeepCopy

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branch : issue-345
start implementation of guava based CacheManager

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branch : issue-345
improve configuration objects

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branch : issue-345
rename : scm-webapp/src/main/java/sonia/scm/cache/CacheConfiguration.java => scm-webapp/src/main/java/sonia/scm/cache/NamedCacheConfiguration.java
added CacheConfigurationReader for GuavaCacheManager

--HG--
branch : issue-345