Updated dependencies to latest versions, esp p-a 2.5

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1626944 13f79535-47bb-0310-9956-ffa450edef68
Added symlink test project

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627861 13f79535-47bb-0310-9956-ffa450edef68
fixed errors reported by Checkstyle

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627926 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-350] Testcase that proves the current implementation is good enough

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627932 13f79535-47bb-0310-9956-ffa450edef68
Ok, so semantics are still muddy on java6. DGF

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627934 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-351]
 - Upgrade plexus-interpolation to 1.19


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627992 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-352]
 - Upgrade plexus-utils to 3.0.15


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627993 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-353]
 - Upgrade maven-shared-utils to 0.6


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627994 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-354]
 - Remvoved plexus-container-default:1.0-alpha-9-stable-1


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627995 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-355]
 - Upgraded to minimum build version 2.2.1 and compatibility as well.


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627996 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-356]
 - Upgrade build minimum to 2.2.1 and compatibility.


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627998 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-357]
 - Upgrade plexus-interpolation to 1.19


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1627999 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-358]
 - Upgrade of plexus-utils to 3.0.15


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628001 13f79535-47bb-0310-9956-ffa450edef68
- Removed comment in pom.xml

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628002 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-359]
 - Upgrade to Maven 2.2.1 build and compatibility.


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628003 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-359]
 - Followup
   prerequisites hard coded to 2.2.1 instead of using a property which
   could result in problems with other project which are using maven-shared-utils
   and defined the dependency with 2.2.1 hard coded as well.


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628049 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-360] Upgrade plexus-archiver to 2.6 and plexus-utils to 3.0.18 for java7 symlink support

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628062 13f79535-47bb-0310-9956-ffa450edef68
Archiver 2.6.1, now also with jdk5 compatibility...

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1628089 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-363]
 - Upgrade of plexus-archiver to 2.7


git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1631338 13f79535-47bb-0310-9956-ffa450edef68
[MSHARED-364] Use nio in deletefiles when possible

git-svn-id: https://svn.apache.org/repos/asf/maven/shared/trunk@1631461 13f79535-47bb-0310-9956-ffa450edef68